Plot hole: Whenever Leela arrives and everyone starts beating up Fry to make him cry out the emperor, it shows Dr. Zoidberg pinching his leg and later, sitting next to the wall, tired out with Bender and Amy. However, if he's there, then what is keeping the Trisolians from coming through the hole in the door that Zoidberg was plugging with his tentacle?

Other: A few of the liquid people are shown wearing clothes; while you can usually see through the people to the walls, etc, behind them, you can't see the clothing through them.

Revealing: When someone suggests crying as a way to get the emperor out of Fry's body, he says 'that's a great idea', the emperor's face stays still on Fry's stomach, instead of moving in sync with Fry's body.

Continuity: When Fry is trying to buy the Z-ray from the salesman, the salesman has a red spot on his forehead. When Fry gets dragged away, it disappears, then later on it comes back.

Revealing: When Fry starts his speech with "I, Fry", the podium is casting a shadow underneath him, but he isn't.

Continuity: When Fry and Leela are standing in the corridor with the portraits of the past Emperors, there are numerous errors. Including the picture of Fry vanishing, as well as blank frames appearing and figures facing the wrong direction.

Continuity: When Fry is sitting on the throne being goaded by Bender, the emperor in his stomach turns from light blue to dark blue in some shots.

Continuity: When Bender is in Hermes' office and Hermes says "It has come to my attention this company has been paying you to do nothing but loaf about on the couch", Bender has his arms on the table. When it cuts he has his arms crossed.

Continuity: When Fry is first confronted by the guards, they pull their spears out of nowhere.

Continuity: Fry's bottle changes from being in his right to his left hand and the colour also changes when he's listening to the comedian.

Continuity: When the liquid person is telling Fry about the coming coronation, the background behind him changes i.e. during the closeup of his face the wall should be a window section.

Continuity: Bender's cigar stops smoking after he burns Fry's arm with it.

Continuity: Fry reads his speech from the back of his arm, but the writing disappears afterwards e.g. when the emperor appears in his stomach.