Continuity mistake: When Gummer and Black Hand Kelly make an agreement, Kelly looks to his left and he isn't holding a glass. When it cuts, he is looking to his right and holding a glass. (00:40:35)
Continuity mistake: As Hiram is leaving Rejection and is stopped by Fu, his horse changes position from about 1 1/2 feet from the bicycle to the side of the road, about 4-5 feet from the bicycle.
Continuity mistake: Right at the end when the last monster is in its hole, we can see a large part of its body. When it cuts only a small part of the monster is sticking out of the ground. (01:28:40)
Continuity mistake: When they are talking with Black Hand Kelly, there is a shot where Lord is looking down. When it cuts, she is staring right at Gummer. (00:41:00)
Continuity mistake: When Hiram, Juan and Kelly first see Old Fred's wagon in the distance, the white tarp on it is draped across it and down one side. When they arrive at it, it's draped differently. They also arrive at it from the side, when they were approaching from straight in front on it. (00:46:15)
Continuity mistake: As the trio are bedding down for the night in the muling station, we see Juan walk behind Hiram who is standing still; the camera angle changes, and we see Hiram walking in front of Juan, who is now the one standing still. (00:50:05)
Continuity mistake: We see Hiram loading the shot in the punt gun - then the camera shows each character loading their gun, and then the punt gun is being loaded again. (01:16:50)
Continuity mistake: It is established in the film that the Graboids have 3 'tongues' - but when the women are trapped in the wagon, they shoot two of the tongues of the Graboid hunting them, then two more tongues come out of it. (01:28:35)
Continuity mistake: When the Dirt Dragons show up at the muling station, after the trio shoots at them, Kelly is emptying his gun of the used cartridges, but then they turn to shoot it behind them - Kelly doesn't reload, but is shooting. There's only about 2 seconds for Kelly to open his jacket, pull out more bullets, load the gun and fire - not enough time. (00:51:55)
