Continuity: When he sees Meg in the river of death, he reaches down and touches it. Then, when he jumps in, he makes a dive of at least 50 feet.

Deliberate "mistake": In Thebes, Phil beats up the guy and he gets a black eye, but seconds later the black eye is gone.

Continuity: In the shot of the gods after Hades makes his joke about moussaka, Dionyssus is close to Aphrodite and Athena's owl is on her left hand. Then as Hades asks "Is this an audience or a mosaic?", Aphrodite is further from Dionyssus, and Athena's owl is on her right hand.

Continuity: As the Fates cut their first victim's string of life, between shots they move further away from the nearby window.

Continuity: During Hades' meeting with the Fates, he walks to a table to explain his plan. Between shots the things on the table change.

Continuity: When Hercules opens the case, all that falls out are two pots, two bowling pins, a helmet, a sword, and two pairs of armor. A purple cape, two shields, many other pots, a sandal, a trophy, and a white ball with a blue stripe are among many of the additional items that appear out of thin air in the very next shot.

Continuity: When the Titans are marching off to Mt. Olympus, you can tell the tornado one is the last one in line. Moments later, the cyclops appears behind him.

Continuity: When Phil falls off Pegasus, he hits a pillar and gets knocked out. A few minutes later, after recovering, his position is different and the pillar is gone.

Continuity: When Hercules collapses after his battle with the hydra, the position of his arms changes between shots.

Continuity: When the gods are walking down Mt. Olympus in chains, Hephaestus is in front of Aphrodite. But after Hercules cuts the chains with his sword and frees the gods, Hermes is in front of Aphrodite, and Hephaestus is nowhere to be seen.

Continuity: Hercules skips a rock towards a statue in the fountain. There's no way that after doing that the statue would lose both its arms, let alone with no other damage done to it.

Continuity: After the frisbee is taken away from Hercule's, he sadly sits down on the edge of the fountain. Between shots the rocks and things on the ground distinctively change.

Continuity: Panic pulls open the tab on a soda can, but the can opens on the wrong side from the tab.

Continuity: When Hercules is on his knees in the temple of Zeus, in some shots he is on bare stone, but in other shots he is on the ceramic design.

Continuity: The amount of vines on the case Phil pulls out of the bushes changes between shots.

Continuity: Five girls run in to mob Hercules, but only four run out.

Audio problem: During Phil's song, when he sings about mowing the lawn, his lips don't match what he's saying.

Continuity: When Hercules is running over the log, the stick he trips over becomes longer between shots.

Continuity: When Hercules catches the Frisbee, he falls on the ground and makes several cracks. Seconds later, the cracks are gone.

Continuity: When Hercules is showing Zeus how he beat the gorgon, he pushes Pegasus into a nearby pool of water. This pool was not there the first time Hercules came to the temple.