After watching a scary movie about a British Taxi, the guys have to help Rigby overcome his fears.

When Mordecai turns down Rigby's invite to see a horror movie premiere to go to a chick-flick with Margaret, Rigby gets revenge on him by taking advantage of his shyness to ask Margaret on a date before he can.

When Mordecai and Rigby realize that Benson doesn't appreciate them, they change Benson's description of them in the Book of Park Records so they don't seem like bad employees to future bosses.

Benson buys a surveillance system to track Mordecai and Rigby's every move when their constant slacking pushes him to the breaking point.

When Maellard asks Pops, his son, to give a speech, Mordecai and Rigby try to help him overcome his stage fright.

Mordecai and Rigby are forced to work under Muscle Man and endure his repetitive jokes.

Mordecai and Rigby try to earn respect by increasing their skills on "Broken Bones", an arcade game in the Coffee Shop.

When Mordecai and Rigby make it to the final level in a video-game, their T.V. screen goes black. Now they must find a new T.V. so they can finish the game.

Mordecai and Rigby look for help when their awesome house party turns lame.

When Mordecai accidentally sees Pops naked, Rigby tries to find a way to get the image out of his head.

Maellard, feeling Benson is to blame for Mordecai and Rigby's mistakes, demotes him and forces him to work alongside Mordecai and Rigby.

Mordecai and Rigby expose a bad board game's flaws when the owner refuses to give them a refund.

Rigby gets a terrible, terrible song stuck in his head and will go to any lengths to get it out.

When Muscleman gets dumped by his girlfriend Starla, he becomes too depressed to do anything, and his work is given to Mordecai and Rigby. They try to get the two back together when the work becomes too much.

Rigby hires a temp to do his work but gets jealous when the temp becomes tight with Mordecai.

Rigby must figure out how to unjinx himself without talking.

Mordecai and Rigby find out that everyone has been invited by Muscle Man to High Five Ghost’s birthday party except them. They decide to go anyway.

When Mordecai forces Rigby to go on a double-date with Eileen, Margaret and himself, Rigby accepts, but only if Mordecai owes him ten "solids", or "instant-favors", and plans to use them to sabotage Mordecai's date.

Mordecai and Rigby plan to host a scary-movie night at the abandoned cemetery in the park so they can raise enough funds to earn a paid-day off.

Mordecai and Rigby have to take care of Pops, and miss the biggest wrestling match of the year, after they hurt him while wrestling.

Skips accidentally kills Rigby while arm wrestling and fights Death to get him back.

Mordecai and Rigby team up with Muscle Man and Hi Five Ghost to win a radio contest, but the contest creator wants to turn them against each other.

Mordecai and Rigby come across a family of ducks living in a fountain at the park - and take quite a shine to them.

Mordecai begins to make fun of Rigby for not having a high school diploma so Rigby decides to drink a chemical that is supposed to make him smarter.

The morning after being hired at the park, Mordecai and Rigby both look to obtain Pops' old couch and agree to play a game of rock, paper, scissors to decide who gets it.

Mordecai and Rigby make a bet with Muscleman and High-Five Ghost to see who can get the most views on their internet videos in one week.

When Mordecai and Rigby are given the task of picking up road kill, Rigby gets sprayed by a were-skunk. Now, he has to find a cure for the smell before he turns into a skunk, as well.

Mordecai and Rigby have to destroy a promotional video tape of them at a Karaoke Club singing and making fun of everyone at the park, when the gang decides to go there.

Benson tries to get back Mordecai and Rigby's stick hockey table when he wrongfully gives it away.

While playing a video game, Mordecai and Rigby make a bet in which the loser of the game has to wear the hairstyle of their game character. Rigby cheats to win the bet and Mordecai is forced to wear a blonde hairstyle.

When the park's bowling team, "The Park Strikers" make it to the championship match in a bowling tournament, Death, the lead member of the rival championship team threatens to reveal Skips' secret if he does not back out.

The gang sits around trying to tell the scariest Halloween story.

Mordecai and Rigby take Margaret and Eileen to a secret camping spot to show them how great camping is.

Mordecai and Rigby challenge Muscleman and High-Five Ghost to a game of basketball for computer rights and so Mordecai can make Margaret a website.

Mordecai and Rigby try to get Benson to admit they are cool when he bans them from using the cart.

Mordecai and Rigby try to live on their own when they get tired of Benson's excessive house rules.

When a skilled rap group know as "CrewCrew" insult Pops and his poems, Mordecai and Rigby join with him when he challenges them to a rap battle.

The guys try to get a girl's phone number in order to win a bet with Margaret and Eileen.

Mordecai and Rigby try to find the man who sprayed graffiti on the bathroom wall when they wrongfully accuse Muscle Man and get him fired.

When Mordecai and Rigby accidentally knock Benson unconscious, they try to make it seem like it was a dream by dropping him off at his apartment, but end up taking him to his neighbors party to help him impress her.

Benson takes the gang to a Chinese Restaurant on a count of his streak of good luck. But when Rigby switches his fortune with Benson's, he gives his bad luck to Benson.

Pops threatens to fire Benson if he does not stop yelling at Mordecai and Rigby.

Skips tries to learn how to use a computer when Mordecai and Rigby need him to fix a virus.

Mordecai accidentally pocket dials Margaret on his cell phone, and he has to erase the embarrassing message he left on her voicemail.

Mordecai wants to win a hat for Rigby by eating a huge omelet.

Muscle Man wants to be appreciated at the park so he threatens to leave and take a job as a gut model.

Mordecai and Skips decide to work together to win the grand prize in a video game tournament. When Rigby finds out Mordecai chose Skips instead of him, his feelings are hurt.

Mordecai and Rigby have to tell Muscle Man that the million dollar scratcher ticket they gave him for his birthday is a fake without getting killed for it.

Mordecai and Rigby try to outfox Benson using holograms so that they can eat the best burgers in the world.

When Benson tries out an ostrich and a possum as replacements for Mordecai and Rigby, they have to fight for their jobs.

Rigby changes his name and has to change it back when he realizes that he picked the stupidest name ever... "Trash Boat."

Mordecai and Rigby have to do Skips' work for the day when he cashes-in a coupon that they gave to him on his birthday.

Mordecai thinks that Margaret is engaged, and he wants to find a girlfriend as soon as possible to try and get over her.

Mordecai and Rigby bust up the cart and have to go on a road trip with Benson to the dealership before the warranty expires.

Death will spare Muscle Man's life if Mordecai and Rigby babysit his kid and have him asleep before he returns.

Margaret and Eileen invite Mordecai and Rigby to a club, but they are denied entrance because their clothes aren't good enough.

After getting fired by Benson, Rigby goes into the mentor program and Muscle Man turns out to be his mentor, things don't go as planned.

After Muscle Man's father dies, Benson asks Mordecai and Rigby to help him get to the Trucker Hall of Fame to spread Muscle Dad's trucker hat ashes.

When the golf cart owned by the Park goes out of commission, Benson orders Mordecai and Rigby to throw it away. But before throwing it away, the cart comes to life asking them for one more day alive.

Muscleman has to learn proper mealtime etiquette when he decides to take Starla and her parents to a fancy restaurant to impress them.

Mordecai and Rigby discover Margret's diary while she is away and accidentally break the lock. Worried that she'll think they read her diary, they set about trying to repair it.

Mordecai and Rigby have to return an overdue VHS to the store so they won't be banned from renting new movies.

Muscle Man vows to never prank again when one of his pranks injures Pops. A rivalry park takes this opportunity to attack the park with pranks of all kinds. The only way the park can be saved is if Muscle Man decides to prank again.

Rigby challenges Mordecai to get a picture inside Death Bear's cage at the abandoned zoo to prove that he isn't afraid of the old folklore.

The gang tries to win a pair of fuzzy dice for Pops' Birthday. But its not for sale and it is only located in a smelly, greasy arcade known as the "Fun-Fun Zone".

After Pops consumes a double glazed apple crisp, the gang must figure out a way to make Pops crash.

Mordecai tries to fix his bad kiss with Margaret by using Rigby's time machine.

Mordecai and Rigby must save the park after the rest of the gang are brainwashed.

Mordecai and Rigby want to stop Muscle Man from screwing with Thomas.

While on their drive to a Halloween party, Mordecai and Rigby tells scary stories to Benson, Pops, Skips, Muscle Man, High Five Ghost and Thomas.

Mordecai and Rigby want to prove to Benson that they can be judges at the pie contest.

Benson wants to prove that he performed a famous drum solo.

Muscle Man wants to hide his bald spot at all costs.

Pops wants to beat the milk challenge to prove he’s one of the guys.

Rigby has never been known for his upper-body strength, so when the park employees have to go into the doctor and get their physicals, Rigby has trouble doing even one pull up, and so he must find a way to do so or get fired.

The house is decorated, the guests have arrived and it seems like it's the season to save Christmas when the gang finds themselves faced with the task of destroying a present for Santa that has the potential to destroy them and the holiday.

It’s Margaret’s last night of freedom before she transfers to a new college. So Mordecai, Rigby and Eileen decide to surprise her with the biggest party of her life. What could possibly go wrong?

After Mordecai, Rigby and Muscle Man squander the fireworks that Benson had purchased for an upcoming event at the park, the three have to go and find more to replace them before Benson blows a fuse and they lose their jobs.

Muscle Man tries not to contact Starla for an entire weekend.

Benson eats a magical, deadly sandwich that Mordecai and Rigby bought, so the trio must travel with the restaurant's manager, Sensei, to find the cure.

Mordecai and Rigby want to reunite the band Adrenaline.

Muscle Man, Rigby and Starla are annoyed about Mordecai's awkward goodbye to Margaret so they try to get Mordecai to tell Margaret how he feels about her.

Skips intervenes to stop his cousin's bad jokes.

When Mordecai and Rigby meet a caveman, they decide to put his unique prehistoric physique to good use: chugging cheese! But could this caveman actually turn out to be a Neanderthal nuisance?

Mordecai and Rigby help their favorite '80s sitcom star, RGB2, escape from the studio lot and into the mountains so he can avoid starring in a revival of his show.

Mordecai and Rigby have to get rid of some geese that are causing problems at the park.

Mordecai and Rigby want to win the grand prize on a Japanese game show.

Rigby stains Mr. Maellard's expensive white limousine with a meatball sub, so the guys have to clean it before Mr. Maellard gets back from vacation.

Mordecai offers Margaret a ride to the airport.

Muscle Man wants a local radio station to play the song he wrote for Starla.

The guys enter a donut contest in hopes of winning a cameo on their favorite cop show.

Skips has to lower his stress for health reasons.

Thomas must save his brain after he chugs a slushy that freezes his brain.

Muscle Man tries to save his trailer after it fails a health inspection.

Mordecai plans to kiss Margaret at a meteor shower.

Mordecai tries to shake hands with Margaret's father.

The guys need to obtain a LaserDisc player in order to watch the director's cut of a cult classic.

Mordecai and Rigby have to rescue the golf cart from a bunch of rich people at a country club.

Benson must trust Mordecai and Rigby to help get him down a mountain.

The park employees want to give Benson a special mug.

Muscle Man wants to binge on his favorite foods before going on a diet.

The park guys must help Muscle Man to stop fighting in his sleep.

Mordecai and Rigby must save Benson from an evil party company.

Mordecai wants to ask Margaret to be his girlfriend.

After nearly recovering from a broken heart, Mordecai embarks on a road trip to Margaret's college to return her sweater, taking Rigby along, who wishes for Mordecai to move on, but a hallucination of Margaret gets the better of him.

Mordecai and Rigby try street-performing to earn extra money quickly for a video game, but soon compete with another street performer who uses their act to his advantage.

Mordecai and Rigby have to fix Benson’s car before he finds out they broke its window.

Mordecai, Rigby, Muscle Man, and Hi-Five Ghost strive to get Every Meat Burritos, a new special type of burrito, from the Jimbros' Burritos Drive-Thru.

Rigby buys a device that unfairly divides his share of the room to avoid cleaning his mess in it.

After a time-traveling tornado sends an 18th-century Skips to the present, Mordecai and Rigby have to help present Skips return his teenage self to his time or else he will die.

Mordecai and Rigby are charged with bringing Benson tortillas.

The group makes a bet over who can tell the scariest story at their Halloween party.

Pops gives Mordecai and Rigby tants – pants that double as tables – which Mordecai and Rigby pretend to like. However, the duo accidentally ruins the pants and try to fix them not to hurt Pops' feelings.

Rigby has to beat a challenger at a bank shooting arcade game.

Muscle Man wants to win a bodybuilding competition at his gym.

Mordecai and Rigby accidentally ruin Thanksgiving and have to fix it before their families arrive for dinner.

Mordecai, Rigby, Muscle Man, and Hi-Five Ghost try to get stuntman licenses so they can perform for Timmy's stuntman-themed birthday party.

Rigby tries to stop Mordecai from kissing a girl named Tracy on New Year's Eve.

The group wants to win a dodgeball tournament, but Mordecai becomes distracted when he discovers that C.J. is on one of the opposing teams.

Mordecai and Rigby get stuck in a portable toilet at the park after Mordecai takes a dare from C.J.

Hi-Five Ghost hopes to reunite with a lady from his past after receiving a long-awaited postcard from her.

With his high school reunion arriving, Rigby tries to accomplish skydiving while eating a burrito, a task he claimed he would do before attending the reunion.

Mordecai, Rigby, Muscle Man, and Hi-Five Ghost have to venture into the bottom of the crash pit to find their video camera before their boss Benson notices it's gone.

Mordecai and Rigby play a prank on Daylight Saving Time by setting all of the clocks in the park at the wrong time, which leads to disastrous results.

When their boss Benson accidentally breaks Mr. Maellard's autographed guitar, Mordecai and Rigby have to help him replace it.

Skips tells Mordecai and Rigby the story of how he became immortal.

Mordecai and Rigby revive their band with the rest of the group and compete in a battle of the bands to win an air conditioner during a massive heatwave.

After an important portrait of their boss Benson is ruined, Mordecai and Rigby attempt to repaint it before it is awarded to him.

Mordecai, Rigby, and C.J. help Eileen make a music video for her college filmmaking class.

Mordecai ponders over his feelings towards C.J. after he sends an auto-corrected text message to her saying that he likes her.

Mordecai has a date with C.J., but he unfortunately also has to babysit Death's 300-year-old son, Thomas.

Rigby is humiliated on the game show Expert or Liar and sets off to redeem himself by locating the show's host and making another appearance.

Pops strives to learn how to surf in order to reconnect with nature after havin a bad day with it.

Benson's chance of winning a gold watch at the park is jeopardized when he eats too many buffalo wings.

Mordecai and Rigby have to repaint the park house after throwing pizza pouches at it and ruining its paint job while cleaning it.

Mordecai and Rigby have to bake a cake for Mr. Maellard's surprise birthday party after the original cake is ruined.

Skips tries to find his soul mate on a dating show after seeing how happy everyone else is in a relationship.

Thomas tries to prove his worth by retrieving the park founder's statue.

The guys help Skips throw a bachelor party for his cousin Quips.

Mordecai and Rigby accidentally destroy C.J.'s brand new tent and need help fixing it before she finds out.

Mordecai and C.J. want to go on a romantic date.