Futurama (1999) - 6 mistakes in "Fry and the Slurm Factory"

Plot hole: How is it that Fry, Leela, and Bender all went downward several feet when they fell through the pipe, yet were still level with the fake slurm factory that they were in before they fell?

Continuity: When they arrive at the gates there are two slugs with clothing on the one on the left has lighter skin than the one on the right, but when they show the next shot they have changed places.

Continuity: When Bender almost gets killed by the machine he has a big hole in his body, but when he is running away in the next scene the hole disappears.

Continuity: When Bender and Fry are in the 7^11, the poster of Slurms Mackensie has it's teeth showing, but then his mouth is open with no teeth.

Continuity: When they first see the keep out door in the Slurm factory there are some bricks by the door, the next time they see the door the bricks are in different places and different assortments.

Continuity: During the Slurm Queen chase scene, the Slurm girls' shoes appear and disappear several times. On Slurms MacKenzie's line "Stop right there." the girls are wearing high-heeled pumps. When the shot cuts back to them, they're barefoot. A few seconds later, when the Slurm Queen bursts in, the Slurm girls are wearing shoes again; in the ensuing pursuit, their bare feet can be seen. At the end of the scene, when Slurms says, "I'll hold her off," the girls are wearing shoes. The girls are back to barefoot when Slurms tells them to party on without him.