Continuity: When the switch is thrown to electrocute Terrence and Phillip, it's pulled downwards. A few shots later, we see Cartman jump in to save T and P by turning the switch off. He also pulls the switch downwards instead of pushing it upwards.

Plot hole: When the boys are singing "What Would Brian Boitano Do?" Cartman says "Sh*t," but doesn't get shocked by the V-chip. Even though he is not on screen, he can be heard.

Plot hole: The kids dig a hole and a spotlight goes over it. Wouldn't the operator notice the hole in the ground?

Continuity: During the "La Resistance" number, during the verse, "They may stab you in the head, with a dagger or sword," We see a guy wearing blue with a blue hat on the left (probably Craig). In the next shot, he disappears, and in the next shot, he reappears.

Factual error: During the press conference, the president says that at 5:00 AM the Baldwin residence was bombed.  However, the Baldwins were sunning themselves.  And, if the president was referring to Eastern time, it would have been 2:00 AM in Hollywood (sign in the background).

Continuity: When we first see Chef saying "Hello Children," we see two kids wearing their regular school clothes, then in the next shot, we see those same two kids in their Terrance and Phillip outfits.

Continuity: The night of the La Resistance meeting, before Kenny appears as a ghost, Cartman can be seen putting a mirror and a rope into his backpack. These are items that The Mole requested they bring for the rescue operation, but they hadn't met The Mole yet. How did Cartman know what to bring?

Continuity: When Winona Rider first appears on stage, Phillip's "P" is missing from his shirt as she passes them.

Audio problem: At the USO Show, Kyle asks Cartman a question. But for some strange reason, it's Stan's mouth that moves.

Continuity: When the kids walk away from the movie theater, and they start to sing "Uncle F----," Stan moves to the back of the line, then in the next shot, he's in the front.

Continuity: Early in the film Satan is singing and has 4 fingers. When he asks Mr. Hat to join him in hell, he has 5.

Continuity: After Stan joins back up with the rest of the kids, he finds Eric and Kyle on the battlefield as they are climbing out of the trench. In the first shot of Stan before he speaks, Wendy is clearly standing in front of Gregory on his right and Butters is visible in the second row behind Stan. In the next shot from the side, the kids shift so that they are standing further behind Stan than in the previous shot, Gregory is now standing in front of Wendy on her right and Butters has completely disappeared. In the third shot, a girl in a pink shirt, who was not visible before, is now directly behind Stan and Butters has reappeared.

Continuity: When Kenny dies, his heart explodes, leaving blood and guts all over the boys and the wall behind them. When the boy's mothers enter the room moments later, the boys, and the room, are spotless.

Continuity: When Mr. Mackey starts to spin Stan around at the end of the "It's Easy, Mmmkay" song, they spin anti-clockwise. Then, from Stan's point of view, they are spinning clockwise, (the background moves to the left). Then, from Mr. Mackey's point of view, they are spinning anti-clockwise again, (the background moves to the right).

Continuity: At the start of the film, Stan shows all his friends and his mother the newspaper cutting of the Terrence & Phillip movie poster. Watch it carefully, the picture is different every time we see it.

Continuity: When Cartman is being put to bed by his mum, his yellow back pack is in between his chest of drawers and his bed. When his mum is leaving the room, it has moved to in front of the chest of drawers, beside the door.

Continuity: When Stan looks down his road at the start of the movie you can see the Post Office, and there's nothing across the road but trees and snow. Later on, when he's in Tom's Rhinoplastry you can see the Post Office across the street.

Continuity: When Mole digs out onto the stage, you can see Terrance and Phillip in their chairs, and the helmets they're wearing have a wire which is connected to the chair. Yet in a closeup of Mole talking to Terrance and Phillip, the wire goes straight up, and isn't connected to the chair.

Continuity: On the Conan O'Brien show, Terrance and Phillip put on moustaches, then Phillip farts in Terrance's face and Terrance goes flying off the screen with no moustache on. Yet in the next shot of him landing in the drum, he has his moustache back on. (Best viewed in slow-motion)

Continuity: Towards the end of the "Kyle's Mom" song - when his mother actually appears on screen - the position of her arms change between shots. In some shots, her arm are flat against herself, in others, she has her hands on her hips and her arms arched, etc.