Continuity mistake: The pharaoh realises that his mistress Anck Su Namun was touched by another man because the body paint on her left shoulder is smudged. However, the way it is messed up differs drastically between when it was being smudged by Imhotep and when the pharaoh points to it. (00:02:40)
Continuity mistake: When they show Anck Su Namun committing suicide at the beginning, when the Pharaoh's guards show up she whips around to face them and all of her hair goes over her left shoulder. None is left on her right shoulder. However, in the shot from the front, she has half of her hair over each shoulder. (00:03:20)
Continuity mistake: This is in the beginning as Rick and his men are crouched behind a wall, facing an on-coming army. The soldier to Rick's left is positioned approximately half a head higher than Rick. In a subsequent shot, their heads are now on the same level. (00:08:15)
Continuity mistake: When O'Connell is locked out by Beni his .45's are empty and the slides are locked open on both. When he throws his pistols ahead and does a dive/somersault move, then goes for one of his pistols, the slide has closed. (00:10:10)
Continuity mistake: In the scene in the library, when Evie is putting back the books. She leans over to put the book back, but it falls to the ground and she is balancing on the ladder. When the camera cuts back to show the whole ladder, the book is nowhere to be found on the floor. (00:13:00)
Continuity mistake: At the beginning of the movie when Evie is putting the books back, she is standing on the ladder leaning against the bookshelf and the top rung of the ladder is at mid thigh. When she reaches and the ladder stands up the top rung is at breast level. (00:13:00)
Continuity mistake: In the scene where Evie & her brother meet Brendan's character for the first time, the guards bring Brendan out with both arms shackled together in front. After he kisses Evie the guards pull him away and one of his hands is suddenly free - he quickly tucks it behind his back as he's dragged off. (00:19:35 - 00:21:15)
Continuity mistake: When Rick is fighting Benny on the camel when they are riding towards the temple Rick and everything else is in shadow in some shots even though the sun is high up and there are no clouds. (00:38:30)
Continuity mistake: When the two teams are racing towards the city of the dead on horses and camels you can see that Evy's knees are exposed as she passes Rick, yet in the next shot they are completely covered by her dress. (00:38:55)
Continuity mistake: In the scene where Evie, Jonathan, Rick and the fat guy drop down into the mummy preparation room, you see the fat guy pick up his tools and start walking forward, then in the next scene, you see the exact same thing. (00:41:15)
Continuity mistake: When the party of Rick, Evy, Johnathan and the Warden go down into the burial chamber for the first time, the warden bends down to grab his stuff. Then it zooms in on the other three, but you see in the background the warden once again bending down. (00:42:15)
Continuity mistake: Just after the bug has crawled up into the guy's head, you come back to where Rick and the others are. You see that Rick is wearing those wrist bracers. When they hear a scream they go running. In the next shot Rick does not have the bracers. (00:47:40)
Continuity mistake: When the fat guy who gets the beetle in his brain runs into the wall, his shirt is untucked. The camera changes angle and it is tucked in. (00:47:50)
Continuity mistake: In the scene where the Americans are running from the mummy in the cave, the American with the glasses falls to the ground and his glasses fall off. You see the glasses fall in front of him and after he says "My glasses" you see that another pair of glasses are being thrown from behind him near his right shoulder. (01:01:20)
Continuity mistake: When the mummy is initiating his new slave, he offers him jewelry and shows him a sacred jar. Where did these come from? He wasn't holding them before in that same scene. (01:07:45)
Continuity mistake: When Rick catches Beni coming out of Burns' room in Egypt, when the meteors start raining down on the city, he roughly pushes Beni against a wall. In the next shot, Rick's hand inexplicably disappears from Beni's chest. (01:12:55)
Continuity mistake: When Rick finds Beni in the office, after Beni says "I am immune", Rick slams him into a pile of boxes, sending stuff flying. Nothing is visible behind Beni's head, just a sheet of paper at neck level. Then after Rick says "immune from what?" we cut to a different angle - boxes are now piled much higher behind Beni, and there's a bit of paper resting on his hat. (01:15:00)
Continuity mistake: When Benny is looking for the black book in the office, he gets caught by O'Connell. When they are standing under the fan, you hear the scream of the Egyptologist. They all look towards the camera but when Benny runs out the window behind them, the Egyptologist is there. (01:18:40)
Continuity mistake: In the scene when they are driving through town trying to escape the mob, the car crashes, and you can see that its lights are on. When Rick helps Evie out of the car, its lights are off. A few seconds later, you can see in the background that its lights are on again. (01:27:20)
Continuity mistake: Whenever a scarab crawls out of its "blue gold" shelling, it leaves the shelling behind. At the end of the film when Jonathan picks one up and the scarab crawls inside of him, he begins to scream and you can see the shell still on his hand yet in the next shot, he throws his hands up yet no shell is thrown away or even seen on the ground. (01:37:00)
Answer: Beni: As long as I serve him, I am immune. Rick: Immune from what? Beni: Piszkos állat [this is Hungarian for "filthy animal," an insult directed at Rick]. Rick: What did you say? Beni: I don't want to tell you. You'll just hurt me some more.
Charles Austin Miller