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.

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

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

Mordecai fears of being embarrassed by his mother when C.J. wants to come over for a family dinner.

Rigby suspects that Thomas is a Russian Spy, and when he finds out that it's true, it's up to him, Mordecai, and Benson to save the park from the KGB.

Following the events of "Merry Christmas Mordecai," Mordecai tries to make things right with C.J. with the help of a shirtless street saxophonist, but each of his solutions make things worse.

Benson finds a suit in the park and begins wearing it to command respect - only to learn that the government made the suit, and corrupt leaders and business people will stop at nothing to get it.

Mordecai and Rigby have to remember all of their food challenges so that they can eat a 10ft sandwich.

The group helps Muscle Man and Starla on their wedding day. Still, it's Mordecai, whose relationship is in danger when Margaret gets invited, and an awkward speech leads to a final falling-out between Mordecai and CJ.

To show their knowledge of other countries to Benson, Mordecai and Rigby rap about every country they know about.

Benson is determined to prove he was right about the date of the "Dome Experiment".

Mordecai and Rigby tour the world doing their "OOOHH!!!" celebration.

In Regular Show's fifth installment of "Terror Tales," Benson tries to spice up the park's annual Halloween party by renting a wishmaking machine.

Mordecai and Rigby want to help Party Horse get back together with his girlfriend.

Rigby goes back to High School to study rocks, but wants to keep it a secret from Eileen.

Mordecai, Rigby, Muscle Man, and High-Five Ghost are watching their favorite "Terrible-Horror" movie "Donut Factory Holiday". They have to get it back to the video store soon, but then they can't get it out of the VCR.

Rigby goes to the dump to get back his trampoline that he regrets throwing away.

The guys must get Muscle Man's favorite shirt back on him before he awakes.

The guys take a nap in zero gravity.

The guys need to retrieve a wallet on a hostile planet.

Mordecai and Rigby want to avoid spoilers of their favorite TV show.

The guys gather in the house on the Dome and tell scary Halloween stories just like ol' times, only this Halloween, the stories have an extra terrifying, science fiction twist.

The guys celebrate their first Christmas in space by opening presents, eating peppermint bark and telling Christmas stories. Benson wants the stories to be more Christmasy but the guys keep adding scary elements, which infuriate their boss.

Pops still doesn't wish to fight Anti-Pops and wants to peacefully work things out, but everyone else doubts kindness will stop Anti-Pops.

Allies from both sides rally together for the epic fight. However, Pops and Anti-Pops are once again at a stalemate. Mordecai and Rigby are forced to jump between the two factions.