Continuity: In the scene where Hercules is hiding behind a curtain from all the ladies Meg pulls down the curtain and Hercules only has one gold band.In the next shot Hercules has two gold bands.

Continuity: When Hephaestus is hammering the lightning bolt on the table, the position of the bolt changes between shots.

Continuity: After Zeus tells a joke, he falls into his chair saying, "I kill myself," but his lips don't match what he's saying.

Continuity: Hercules is fighting the hydra, which had one head to begin with, but gains three more every time Hercules chops off one of them. Hercules chops off one of its heads six times, meaning the hydra should end up with just thirteen heads in the end, but when Hercules sees it with all of its heads, it has more than that.

Continuity: Pegasus flies into the temple of Zeus through an opening in the ceiling, then when he and Hercules are flying over it the opening is gone.

Continuity: After Hercules defeats the hydra, the pile of rocks that crushed the hydra changes between shots.

Continuity: The rope in the wagon magically appears after Hercules falls into it.

Continuity: When the gods are celebrating the birth of Hercules, the thunderbolts in Zeus' pocket disappear and reappear.

Continuity: Hercules is on the highbar in the stadium. In one shot, the "rings" appear near him. Not only are the rings just hanging from nowhere, they disappear in the following shot.

Continuity: Panic flies up in the air & lands with his horns stuck in Pain's butt. When he lands, he has a horn in each cheek. Then Pain stands up & turns sideways, showing Panic with both horns in only one of Pain's cheeks.

Continuity: In the shots of the pot-maker closing the curtain of his shop and of the kid asking Hercules for his Frisbee back, the pots in the background change between shots.

Continuity: When Hercules rips off the door, Phil is holding onto the right side of the handle. In the next shot, he is holding onto the left side of the handle.

Continuity: During the song "Zero to Hero" a large golden statue of Hercules is unveiled in Thebes. Later in the film, when the cyclops is attacking the city, the statue is in the same location, but it is much smaller, and now it is made of stone.

Continuity: Before Meg's song, the tree Hercules takes a flower from appears out of nowhere.

Continuity: Between shots of Zeus saying "I swear Hades, when I get out of here," the mountain of molten lave he is trapped in rises further up his body.

Continuity: When the scissors break after the Fates fail to cut Hercules' string of life, the way the scissors are bent changes between shots.

Continuity: When Hercules tries to grab Meg's soul, his hands become very old as soon as they enter the water. But when Hercules is swimming to the bottom of the river, it is quite a while before his hands become old at all.

Continuity: After Meg's death the nearby rocks and objects change between shots.

Continuity: In the beginning, only four titans are imprisoned underground. Later, as Hades sets them free, the arms of five different titans burst out of the ground.

Continuity: When teen Hercules visits the Temple of Zeus, he is carrying a pack. He drops it on the floor next to him. The Zeus statue then picks him up. When Zeus then places him on the floor, the bag is gone.