Corrected entry: In the first movie, Anack-su-namun is already established as pharaoh's wife. However, in the second one, the pharaoh says that she is soon to be his wife.
Corrected entry: In the scene where they enter the museum, and begin fighting, Brendan fires a shot from his shotgun, and you can see one of the shells being extracted jams his shotgun. (00:39:46)
Corrected entry: Another timeline mistake - when Anck-sun-Namun is convincing the three henchmen to open the chest on the train, one of them says four men opened the very same chest nine years ago, referencing the four Americans from the first movie, which was in fact seven years ago (The Mummy took place in 1926 and The Mummy Returns took place in 1933, thus seven years' difference).
Corrected entry: When Imhotep is brought back and the dark-haired woman introduces herself, she claims to be Anck Su Namun reincarnated. This wouldn't have mattered in the slightest to Imhotep as the ancient Egyptians didn't even believe in reincarnation. This also applies to Evie being the Pharaoh's daughter reincarnated; when Anck Su Namun's spirit is put into the woman's body and she 'becomes' her, she should not have believed Evie to be a reincarnation of the princess.
Corrected entry: Brandon Fraser's friend pours a glass of brandy for each of them, and then fills the glasses again before either of them has taken a drink.
Corrected entry: When the mummy and Brendan first see each other (in the warehouse) you see Brendan reload his shotgun, cut to the mummy who yells "YOU", cut back to Brendan reloading his shotgun, smoking cartridge and all. I didn't hear a shot between the first and second reload. (00:39:34)
Corrected entry: Rick enters the pyramid looking for Imhotep after his wife Evie is killed by Ankh Su Namum. His son Alex then comes up with the plan to bring her back to life, and he and his Uncle Jonathan then do just that, all without Rick's knowledge. Later, when Rick is busy fighting off the Scorpion King, Evie shows up as if nothing had happened, and he reacts by calling out her name. Shouldn't he be at least a little bit shocked to see his dead wife walking about the place?
Corrected entry: When Ardeth sends Horus back to report to the Med-jai, Horus flies over the bad guys and is seen by Lock-Jaw. Tell me this: If they were following the bad guys and the Med-jai were following them, how did Horus fly over the bad guys? They were in the opposite direction he was supposed to have gone. (01:16:30)
Corrected entry: When Rick saves Evie from being thrown into the fire in the museum, he cuts the ropes that are binding her hands and feet. The ropes are still left around her wrists and ankles, but she can now run. For the next several minutes, as they are fighting the Mummy and his armed guards, her bindings appear and disappear. When Rick and Evie run from the museum and she stops to pull the bench in front of the doors, all of the ropes are completely gone.
Corrected entry: In the scene where the balloon has crashed at the edge of the oasis of Ahm Shere, Izzy complains that he won't be able to get the balloon back in the air because he needs gas, or hot air at a push, neither of which is readily available in a desert oasis. The next we see of him is when he rescues Rick, Evy etc from the top of the pyramid. How exatly did he manage to re-inflate the balloon? It's never mentioned.
Corrected entry: After Rick and Evie open the chest with the bracelet in it, the Nile begins to rush in. They are running down a corridor and Rick has his rucksack (with the chest in it) in his left hand. The Nile is shown rushing in upon them. They turn to face the oncoming water and Rick puts both arms around Evie. You can see both his hands. Then he reaches up and holds onto the grate with both hands. When the wall collapses and Rick and Evie wash out, the rucksack is back in his left hand. (00:16:15)
Corrected entry: In the scene where Alex is escaping the train, he has to pull the emergency stop cord to make the train stop and even Imhotep is surprised that the train is stopping. However, their destination was Karnak so that Alex could see the next step of the journey. As Alex enters the ancient city, the bracelet reacts and he sees the next step, thus, they are at Karnak. Shouldn't the train have been stopped or in the process of stopping already without Alex pulling the cable if they had reached their destination? (01:02:00)
Corrected entry: In her visions, Evie is shown to be Nefertiti, with Seti I being her father (or whatever he is surposed to be). However, the visions are set in 1290 BC, in the 19th Dynasty. That's correct in terms of Seti I, but Nefertiti is from the 18th Dynasty and is believed to have lived between 1370-1330 BC, over 200 years before Seti I.