Revealing mistake: At the beginning, a man is asked to put all of his metal objects into the dish. He then proceeds to remove his prosthetic hand and foot. When he removes his foot, he reaches a good six inches away from himself to pick it up. (00:03:05)
Revealing mistake: When the plane crashes through the glass at the beginning of the movie, you can't see any wings on the plane. (00:04:30)
Suggested correction: Wings don't sprout out of a plane's nose. They would be significantly further back on the fuselage and out of sight.
Except you can see on either side of the nose, there's nothing blocking the view of the wings. There's no way for them to be so far back that you couldn't see them.
Revealing mistake: Early in the movie, there are scenes of a doctor's office with a human heart bouncing on the desk and you can clearly see the string that pulls the heart. (00:06:20)
Revealing mistake: In the beginning, when the girl is running along-side the plane (pretending it's a train), you can see white knee-pads under her skirt to protect her when she runs into metal structures on the tarmac. (00:13:10)
Revealing mistake: When the old woman asks Elaine about reading, if you look behind Elaine and to the upper left, you can see the scotch tape holding the set together. You have to look closely to see it. (00:14:50)
Revealing mistake: When the girl scouts are fighting, the pad on one of the girl's back to protect her when falling is visible beneath her shirt. (00:16:40)
Revealing mistake: In the flashback scene in the bar, one of the girl scouts slams the other girl scout onto the floor and one can see the mat that the girl lands on. It had been covered in dirt or dust but when the girl lands it is swept away and you can see one of the corners of the mat. (00:16:40)
Revealing mistake: During the fight between the girl scouts, one of the girls falls backwards and knocks into the camera's tripod, shaking the camera a bit. (00:16:45)
Revealing mistake: When the Girl Scout crashes into the jukebox, you can see the lights turn on before she hits it. (00:17:10)
Revealing mistake: During the disco scene, Elaine is dancing with a fisherman who was just stabbed in the back. The fisherman has a knife sticking out of his back and you can clearly see the block that the knife is stuck in protruding from his shirt. There are holes from other takes too. (00:18:15)
Revealing mistake: In the dance sequence, we see Elaine twirling Ted around and throwing him into the crowd. Watch the top-right-corner of your screen, as the stunt-double lands in the audience you can see Robert Hays (Ted Striker) in the top-right-corner waiting to pop out. (00:19:10)
Revealing mistake: In the disco dance sequence where Elaine is twirling, you can see the ropes that keep her attached to the camera rig. (00:19:50)
Revealing mistake: In the flashback dance scene, Ted does a Russian sort of dance. Throughout the scene, you can see the black wires holding him up. Just look to the slightly right or left of him as he dances. (00:20:32)
Revealing mistake: When Elaine is visiting Ted at the mental hospital and she says Lt. Zipp died this morning, when Ted picks up the water right before he spits, there's the same amount in the glass when he picked it up and set it down. So he didn't drink anything or spit any water. (00:28:50)
Revealing mistake: When the guy, who is sitting next to his wife, pukes into a bag, as he raises his head to puke again for a couple of seconds you can see directly into the barf bag and it's totally empty. (00:36:45)
Revealing mistake: When Otto Pilot is inflated, you can see a 'helping hand' pushing him up. (00:42:25)
Revealing mistake: In the scene where Ted has driven the man in the turban to burn himself to death by telling him boring stories, you can see that the man has something on his pants resembling liquid before he pours gasoline on himself. (00:48:50)
Revealing mistake: When Kramer is walking through the airport and all the cult members come after him and he's flipping them behind him, look down to the lower left and you can see the mat they are landing on. (00:54:50)
Revealing mistake: When Striker unlocks the automatic pilot, you can see strings at the top left corner to lift him up. (00:57:50)
Revealing mistake: Throughout the cockpit scenes, Otto's (the auto pilot) face is just painted, with no facial features sticking out. When he is about to fly the plane, he winks out the window, and turns his head. After he turns his head you can see the extra attachment on his left eye used for this. (01:22:40)