Continuity: When Ray's pickup truck swerves off the road, it flips and the tailgate completely breaks off, yet in the following shots the bright red tailgate remains intact.

Continuity: After Locke whispers to Michael, "I thought you should be the one to bring his dog back to him," when Locke points in the wide shot, Walt, who is sleeping on his stomach, has his head facing away from Michael. But when Michael says, "Hey thanks," Walt's head faces the opposite way towards Michael, and in the next shot he faces away again.

Continuity: When Jack removes the paper with Kate's mugshot from the marshal's jacket pocket, in the close-up of the paper there is no writing at the top center of the paper, only at the sides. However, in the previous shot the center writing is visible from behind, and is also perfectly seen when Hurley finds the paper.

Visible crew/equipment: In the episode where the doctor tries to save the woman who is drowning, when he enters the water for the second time just as he says "there's someone else out there", you can easily see the keel water of the boat or Jet Ski that is filming him.

Continuity: When Jack hangs off the cliff, he grips a vine covered in a multitude of leaves in the wideshots, but in the three tight close-ups his hand is dramatically shown slipping down a vine, without any leaves on or around it. He also remains at the same height position the entire time.

Continuity: The gold watch disappears from Michael's wrist in the wide shots, when Jin is attacking and trying to kill him, but reappears in the close-ups during the attack.

Continuity: When Sun is asking Michael's help to free Jin, from behind, Michael's right arm is raised, but from the front, his left arm is raised, and the axe also switches hands.

Visible crew/equipment: While Jin is cuffed to the wreckage, Sun points to her wrist and explains in Korean, but Sayid shouts, "The cuffs stay on!" At the start of the next shot, a crewmember's arm is seen holding the reflector screen to Sawyer's left, as he makes a sarcastic comment.

Visible crew/equipment: When Charlie and his brother are arguing backstage, as his brother rushes out shouting "P*ss off," you can see a crew member move in the mirror on the left and the right side. If you watch closely you can see the producers tried blurring the mirrors, but still they weren't able to remove the crew member.

Visible crew/equipment: As Jack, Michael, and Charlie walk up to Hurley, the camera goes to the left of Hurley and you can see a road to the right of him and directly behind him a fence. If you look closely you can see a car parked under one of the trees. This can be seen in both the T.V. and DVD versions.

Continuity: When Thomas breaks up with Claire, and they begin to argue, there are groceries spread out on the table right behind Claire. When Thomas leaves Claire stands beside the table, and now there are entirely different groceries - and more of them, spread out on the table.

Visible crew/equipment: After Kate cuts the "noose" line, Charlie and Jack fall, and when Kate jumps down a large piece of white equipment pops up on the left of the screen, just as she lands on the ground. Then, when Jack refuses to give up and resumes CPR, in Kate's close-up as she cries, "Stop," some more equipment is visible behind her on the left of the screen.

Continuity: On the beach, when Shannon questions Boone about his and Locke's whereabouts everyday, Boone wears a sleeveless tee shirt with large Asian characters on the front. Then, when Boone kneels beside Shannon the entire design actually disappears.

Continuity: When Kate and Sawyer go underwater to retrieve the case, in a close-up it is easy to see that the male corpse is barefoot. But in a following close-up, when Sawyer swims up with the Halliburton case - just as the words "Production Designer Carlos Barbosa" appear onscreen - in this specific shot the man is actually wearing a black shoe on his left foot.

Visible crew/equipment: When Hurley is at the new house, after his mom hurts her ankle, he reaches into the car window to get the cell phone. When he begins to dial, the cameraman's arm moving about is reflected in the back chrome of the side view mirror.

Continuity: At the Beachcraft crash site, when Locke hands Sayid the gun, in the shot facing Locke the metal tool chest on the airplane is closed, yet, it's wide open in the next shot.

Visible crew/equipment: After Sayid and Essam pull into the garage, when Sayid leaves through the back of the white van and closes the door, there is a lovely clear reflection of the cameraman and camera reflected on the door.

Visible crew/equipment: As the raft sets sail with Walt, when Vincent runs into the water chasing it, Walt shouts, "Stay Vincent!" At the start of the next shot, on the right, the crew's vessel/equipment is quite visible.

Visible crew/equipment: After Kate throws dynamite down the hole, when Jack pulls Locke up, the green straps (for device used in the stunt) going round Locke's pant leg are clearly visible.

Continuity: When Sayid and Charlie find Danielle and Aaron, the baby is wrapped in Danielle's sweater. The sweater jumps on and off Aaron's face, etc., depending on various camera angles.