Audio problem: When Rocco is testing the bomb in the morning in the cabin, when he says, "We're going to detonate it", his mouth isn't moving with the words.

Continuity: When Frank is going to look for a disguise he drives into a parking meter. The way the parking meter lies on the hood of the car changes between shots.

Visible crew/equipment: When the prams roll down the stairs you can see the ignition pipes that shoots out the babies. Clearly visible in the first pram. You also see some sort of ignition smoke from one of the prams after the baby has been "shot" out.

Continuity: At the beginning of the movie you can see a bench at the end of the stairs. When the prams roll down the stairs and ram into the bench, the bench has moved closer to the stairs and is now bigger.

Audio problem: At the Academy Awards they show a clip for best picture for "Mother." During this clip, there is one character singing yet his/her mouth isn't moving.

Continuity: When Fred and Rocco gets to Rocco's house you can see the air conditioner behind them is on when Rocco says his mom is itchy about trying her new gun. When Tanya enters the room it cuts back to Frank and Rocco and now the air conditioner is off.

Audio problem: When they're in prison and you see the people jumping over the prison wall, you hear a dog barking. The dog's bark is cut short suddenly for no reason.

Revealing: When Frank is talking to Jane after tying up Rocco's mom, Jane is mouthing Frank's line, "Don't you see?"

Audio problem: When the prisoner guard is being force fed with beans one of the prisoners stands behind him and says "Come on son, you can do it. Eat some beans." Then you see his lips continue to move but you can't hear him say anything.

Continuity: In the scene early on in the movie where Frank goes to the fertility clinic, he sits on the waiting couch and reaches for a paper. The headline on the paper of the man sitting behind him changes from the shot where Frank sits down and the shot immediately following that, when he's actually called by Tanya.

Deliberate "mistake": At the end, when the applause sign falls on Rocco's mom, it should stop working.

Continuity: Right after the title sequence when Papshmir is visiting Rocco, when Rocco hold his hand against the window to show Papshmir something, at the end of that shot you can see the reflection of Rocco smiling, but the next shot of him, he isn't smiling.

Revealing: When Frank burps up the shredded pieces of paper you see pieces coming out even though his mouth is almost closed.

Continuity: When Jane meets the guy outside of the club and shocks him, he isn't even standing in the road. When he gets run over, he's right in the middle of the road.

Continuity: When Frank is disguised as Phil Donahue he jumps on the end of the stairs, but in the next shot he's on the side of the stairs.