Audio problem: When Bender is begging for Leela's help she refuses. When she says "I don't know, but I'm not helping" she grabs the TV remote control and you can hear her clicking on it. But her finger doesn't click the button until the next shot.
As the power builds up in Bender, his left eye pops out, making him a cyclops, subsequently being eaten by the Cyclops eater. After the monster dies, Bender comes out, and has two eyes in the long shot, but puts his left eye back in the close up.