Continuity mistake: In one scene Geena Davis is repairing Michael Keaton's car. She has dirty hands. Then her boss drives by. She talks to him with a clean face and the next shot, she has oil or something on her face.
Continuity mistake: After Jack's second horse never comes back, neither do Ben's shoes. Were they with the horse that we don't know what happened to?
Suggested correction: The shoes are purposely removed and never seen again, as is the horse, by Jack. This is mentioned by the Indian tracking them.
Continuity mistake: When Charles finally walks through the vestry door to 'face the enemy' his hair changes from rather messy to nicely combed, then to messy again when he walks through the church. (01:40:55)
Audio problem: When the kids are riding back from Miss Cavore's house on their bikes, their is some dialogue between them. In one of the shots we can see them talking, but in the next shot we hear them talking but their lips aren't moving.
Continuity mistake: When Terry and Mike are at the Captain's table on the ship the magazine photographer is seen outside on the deck leaning against a pole waiting to take a pic of Mike with a girl. The camera angle changes to Mike's view of the window looking out and the photographer is now seen looking into the window with his camera trying to avoid Mike seeing him.
Factual error: Under the rules of Major League Baseball, a team owner cannot also serve as the team's manager; it constitutes a conflict of interest.
Continuity mistake: When Pepper and Sonny arrive at the warehouse on the water for the shootout, Pepper asks Sonny if he wants to lock the truck. When they come back to the truck with Shaw, they immediately open the doors even though they locked the doors earlier. (00:01:25 - 00:13:30)
Continuity mistake: In the Baskin-Robbins scene, Tim's ice cream dish goes from full to empty to full again. His spoon changes positions as well.
Continuity mistake: When Lloyd's mother is tied to the chair, the red ribbon changes between shots. When viewed from the front, there are three wraps closely spaced near her shoulders. When seen in the close-up from behind, only one wrap is visible but there is a big space below it where the next wrap should have been.
Continuity mistake: Marcello Mastroianni is waiting for Sophia Loren sitting under Rodin's "Thinker". When she arrives you can tell from the statue's shadow that this shot was taken hours later. (01:39:25)
Plot hole: How does Clifford, a ten-year-old boy, manage to steal a stereo, a surfboard and a dog from the airport without being caught?
Continuity mistake: When Mitch is trying to find the hand, Glen grabs the map. When he grabs the map there is a hole in it, but before he sets it on fire, the hole is gone.
Continuity mistake: After Norville is punched by the Finnish stockholder, Amy walks in to see Norville holding an ice pack over a red mark on the side of his head. Part way through the scene, the red mark is gone.
Continuity mistake: Danny's hair keeps changing, when he comes out of the pool.
Visible crew/equipment: At the end of the movie, as everyone reveals who they really are, when the girl reveals herself to actually be Detective Putrid you can see a hand reach up behind him and place his hat on his head. It could have been an intentional joke for the hat to suddenly float onto his head, but the hand probably wasn't supposed to be there.
Plot hole: When Lalaina is in her depressed "Bell Jar" phase, she's complaining to the psychic hotline counselor that she's freaked out by the idea of having kids because she "can't even take care of a Chia Pet". But earlier in her documentary, she'd talked about how starting at age 13 she had to become the responsible one, buying food, taking care of and parenting her siblings. Which contradicts the portrayal of her as someone who can't take care of anything.
Visible crew/equipment: When the spheres fly through the air you can see a "dot" following which is the camera.
Continuity mistake: When Charlie and his partner are walking and discussing the lottery, the partner tears off a parking ticket for the same car twice.
Continuity mistake: When the doctor is telling Al her diagnosis, the pencil on the clipboard disappears and reappears as the camera angle changes between her and Al.
Continuity mistake: Meg Ryan and the bloke she was going to marry first were picking out colours for the house and he points to one but when he mentions later on he points to a different one.