Shots of the exterior of a car are shown as someone drives, and text overlays this footage explaining the premise of the story from Jay's point of view.

Jay has started going through Alex's Marble Hornets video tapes and is posting various findings. This one reveals something unusual in the footage.

In another Marble Hornets tape that J has watched, this one involves Alex driving and describing something very strange that happened when he took his dog for a walk earlier.

This entry includes clips from several different tapes that show Alex filming himself doing various tasks in his home and in other places. Jay notes that Alex seemingly "wanted to have a camera on himself at all times".

This tape shows Alex running from the mysterious figure from Entry #1 in a playground.

Jay found a tape which includes Alex and Jay location scouting for the film Marble hornets. The audio is severely distorted. We see a gazebo, and also a red tower in the distance.

Jay finds another tape that could be a possible continuation from Entry #1.

During the filming of a scene of Marble Hornets, Alex sees his stalker.

Jay finds a tape where Alex is drawing pictures of the figure, when the audio cuts out and he seems to panic.

More raw footage from Marble Hornets reveals that Alex is constantly on edge during filming, and Jay presumes that the person following him is the source of the anger.

The first totheark video, with a message that reads "LOOK CLOSELY."

Alex runs through the woods, while being chased by his mysterious stalker.

The second totheark video, with a message that reads "Lakes In Stillnesss Will Take Every life of the Night." The capital letters spell out "LISTEN."

Alex is sleeping when he gets up and checks downstairs. As he checks, he misses something important: His stalker looking in at him.

Totheark video which contains the words "Watching You" and a reversed, slowed down woman's voice calling out for Alex.

Another scene for Marble Hornets is filmed, but with some visual and audio distortion, and later an appearance by Alex's stalker.

Totheark video with a thunderstorm and a message that reads: "THERE WAS M0RE."

Alex and Jay are out shooting. When Jay goes back to the car for more tapes, Alex goes exploring, and finds a strange symbol and his stalker.

A totheark video shows Jay walking to his car (referenced in Entry #13), and a hidden message that asks "WHEREIS THE ARK".

The Operator enters Alex's room, but seems to disappear when the lights turn on. Alex then appears with blood trickling down his face. Jay decides it's time to find out where Alex is.

A shot of a house with rain, a moving S in the left corner, a bunch of zeroes, and the words "BLE ED MO RE" appear in the latest totheark video.

Jay tracks down Tim, a former cast member from Marble Hornets, and talks to him about the film under the pretense of starting the film up again.

Distorted footage of Brian is used, while "TICK TOCK" appears on the screen and a countdown in binary is shown.

Jay enters the house that Brian was last known to be at, and starts experiencing some strange phenomena as he explores.

Totheark video reveals that the person behind this account was in the house with Jay in the previous entry.

Jay uncovers footage from the filming of Marble Hornets, including the Operator in the trees and things he doesn't remember happening.

Totheark video that features a man's voice, creepy imagery, and the words "come back."

Jay returns to the house and finds a masked man. He later escapes, but wakes up the next day with no memory of the events after and the same audio distortion at the end of the video.

Totheark video with Pearl Harbor footage, an ominous warning, and a photo of Tim.

Jay reveals that he has been filming himself like Alex, and finds out that the masked person from the previous entry knows where he lives.

A shot of Jay, the Operator and the words "FOU ND YOU" and "forever" appear in the latest totheark video.

Jay runs through the items he found in the sixteenth entry, and expresses the fact that the trail might have gone cold.

Jay shows us the last tape, with more things he cannot remember. He then decides to go to the red tower from Entry #5.

An inverted image of the red tower, with some fast-moving words and the sentence: "Waiting for you."

Jay goes to the red tower and finds a tape.

The tape found by Jay in the previous entry is shown.

A totheark video with old footage and the words "Wake up."

Someone is inside a house, and the sentence "There are doors unopened" appears in this totheark video.

Jay returns to the house one last time and encounters the masked man again. As he pursues him, he finds out that things are not what they seem.

The final totheark video of Season One has quotes from the previous videos repeated along with footage of the Masked Man.

Jay has set up surveillance cameras around his house, and they catch him somehow leaving his house (which is impossible due to blocked exits), and then returning.

The Marble Hornets channel is hacked by totheark.

Jay has moved to a hotel for the time being, and gets a call to turn on the news to find that his apartment has been set on fire.

In the first season finale, Jay plans to move away and get away from Marble Hornets, before a tape shows up at his door proving that Alex is alive.

In the second season premiere, Jay wakes up in a hotel room seven months after the last entry, with no memory of those months. He decides that he's going to lay low, and get to the bottom of this.

Jay searches his hotel room for clues, and meets a girl named Jessica who may be part of the mystery.

Jay finds a video hidden on his hard drive entitled "noentry" and discovers that it includes a bloody rock and The Operator.

Jay meets Jessica again, and notices some weird camera activity when she's around. That night, he hears weird noises coming from her room, and tries to confront her, to no avail.

Jay goes looking for the place shown in Entry #29, but finds a mysterious man following him. Later, he talks to Jessica again, where she reveals she may have been affected by The Operator.

Jay gets confronted by Jessica, who is also having memory loss. The two decide to meet in her room, while Jay uploads the entry in case something happens.

Jay goes back to Jessica's room, but finds her missing and the combination to the safe in his room. After grabbing things from the safe, the Masked Man appears.

Jay begins going through the tapes, starting with one from April 21st, which shows him going to the return address of the package he was sent.

Totheark returns with a video of torn-up pictures of Alex, and the words "you are broken" and "you cannot be fixed."

Jay goes back to the building, with Alex, and the two meet Tim, who turns out to be someone they know.

Totheark video which has a person narrating in a very distorted audio format.

Jay finds corrupted footage at the end of the tape from the last entry, and finds out that Alex was the one who sent the package to him.

...

The channel is hacked again, and we see birthday footage of Alex, with some strange things put into the tape.

Jay finds an unlabeled tape that has him and Alex walking through the woods, while Alex tells a story about those woods. Jay is uneasy about how Alex acts.

Jay gets a call from Alex about a week after the last time they met, and Alex says to meet him at Rosswood Park. Later that night, outside Jay's window, a man is seen looking in at him.

A totheark video that shows he was the one outside Jay's car, and that something sinister is going on.

The day after Jay gets the call, he goes to Rosswood Park and can't find Alex. As he walks around, he encounters The Operator.

A totheark video that shows images implying the Masked Man was in the forest with Alex, and the message, "Did you see me? I saw you."

After 15 minutes of silence on the tape from Entry #40, the camera is picked up and taken back to Jay's car, where it's revealed that a masked person was the one who brought it back.

...

Alex makes it to the park and finds Jay hysterical, after being in contact with The Operator. Jay later finds his camera in his car, with no idea of how it got there.

Totheark video which includes the ominous message: "So much more than time has been taken."

Alex and Jay go back to Amy's house, looking for Amy, but find nothing. Later, Alex goes to the woods alone and meets the Operator.

Another totheark video, posing some questions about who he is and who you are.

Alex is alone at home when he starts coughing, drawing pictures involving the Operator symbol, and seeing the Operator himself.

Alex is at home, when he suddenly chases after a masked man outside. The masked man overcomes him, when it's revealed that two of them exist.

Jay follows Alex to his house and sneaks inside, finding a tape before Alex catches him. The Operator appears, and Jay escapes, not without taking both the tape and a key.

Totheark video which asks the question: "Do you know what he did?"

Alex confronts Jay about the break-in, which leads to Jay and Alex splitting up, but not before Jay gets Jessica's phone number. He calls Jessica, who tells him that Alex has apparently found Amy.

Jay starts following Alex, and eventually discovers that he's been going into the woods, and to the same tunnel from Entry #29. He decides to look at Alex's footage to get a clearer idea of what's going on.

Totheark video that tells the viewer to "be silent", and that "this is the best part".

Alex goes to the tunnel as shown in Entry #48. The man in the white shirt follows him and when Alex sees, he kills him. The Operator takes the body. Alex tells Jay to meet him at Rosswood Park.

Totheark video connecting Tim and the Masked Man. "How much do you hate? It is not enough."

Jay and Alex go to Rosswood Park, but end up with nothing. Jay sees the Masked Man. He gives chase but is unsuccessful. The next day, Jay sneaks into Alex's apartment again and grabs the tape that he didn't grab the last time.

The tape that Jay stole ends up being more footage from Marble Hornets. The truth about what happened to Brian comes to light.

In the second season finale, Jay finally pieces together the last days of his 7-month gap.

Jay tracks down Tim at a mental health clinic. Later, Tim tells Jay that he has some Behind-the-Scenes tapes from Marble Hornets, and they arrange to meet up and exchange them.

The first totheark video of the third season, which asks Jay if he remembers who they were.

Jay meets with Tim and gets the tapes. The first tape is shown.

A totheark video directed at Alex which claims that he caused this and will never be forgiven.

The second of Tim's tapes, which shows Alex, Brian and Tim shooting for Marble Hornets.

The third tape shows Alex and Tim location scouting at the abandoned buildings, near the hospital from Entry #51.

The last tape shows Tim after the events of the previous entry, avoiding Alex in the dark abandoned buildings.

A totheark video with a message for Tim about who he can trust.

Jay meets with Tim in order to take a look at the buildings from his tapes, but Tim is on edge about his role in this.

Jay and Tim meet again, only for Tim to reveal that he knows about the Marble Hornets channel.

A totheark video displaying audio from the previous entry with the message "TRUTH WITH LIGHT".

Jay goes to the maintenance tunnel from Entry #58 to find more information about Alex's location.

Jay goes over Tim's medical records that he found in the previous entry.

A totheark video of someone spying on Tim through his window.

Today you have to promise yourself something. No matter what is going on in your life, no matter how difficult things can be, promise to give 100% of your self every waking minute. It is really easy to just sit down for an afternoon and get nothing done, or spend too much time worrying and not doing anything about it. Make this promise to yourself!

Jay goes to find Tim in Rosswood Park and is confronted by his second personality.

Totheark video with very ominous messages.

Jay and Tim meet again and decide to work together to find Alex.

Jay and Tim go to the building from Entry #52 and further explore Rosswood Park.

Totheark video with messages that appears to relate to the previous entry.

After Entry #64, Tim goes back to the abandoned hospital and begins to completely break down.

Totheark video with many televisions in a forest displaying clips from previous entries.

Tim takes Jay back to the abandoned hospital and reveals that he used to be a patient there, and that he could be the cause of everything.

The tape that Jay took in the previous entry is shown.

Jay and Tim leave their current location in order to hide from Alex.

The video "68" is uploaded to the channel, which Jay takes down and re-uploads.

Totheark video with messages about their current state of mind.

Jay and Tim revisit the red tower to find old tapes Alex had already begun burning.

The first burned tape shows footage from near the start of Marble Hornets' production.

The next tape shows Alex giving Jay the tapes from filming Marble Hornets.

Jay and Tim go to Alex's old house in search of anything useful. Jay begins to see The Operator.

Totheark hacks the channel again.

Jay has gotten better nearly two months after Entry #72, and Tim believes he knows why.

Totheark video that asks the question "Who are the liars" - "Are you one of them" - "Are you both of them".

Jay and Tim try to follow Alex's trail.

The tape that Jay stole reveals what happened to Jessica.

Totheark video with messages correlating to the previous few entries.

After finding the message in "File", Jay goes to confront Tim with a knife.

The hooded person pays Jay a visit.

Jay goes to Benedict Hall for clues, but is visited by Tim and the hooded person.

Clips of Benedict Hall in a totheark video which bears the question "Who am I" - "Am I the third".

Jay goes back to Benedict Hall only to be greeted with a life-threatening discovery.

Tim shows his perspective of visiting Benedict Hall.

Tim finds footage on Jay's laptop of events that happened to Jay prior to Entry #77.

The final totheark video which asks distorted questions for Tim.

Tim confronts the hooded man at Benedict Hall and learns the truth about Jay's fate.

Tim finds a tape that reveals a disturbing truth about Brian.

Tim waits for Alex to bring the confrontation to him.

Tim goes to confront both Alex and The Operator in order to finish this nightmare.

After Alex's death, Tim throws away his mask and visits Jessica, and claims Jay has moved away.