Roswell That Ends Well - S4-E1
Factual error: There were no nuclear tests anywhere near the Roswell Air Force base in New Mexico.
Starring: John DiMaggio, Katey Sagal, Tress MacNeille, Billy West, Lauren Tom
Roswell That Ends Well - S4-E1
Factual error: There were no nuclear tests anywhere near the Roswell Air Force base in New Mexico.

Continuity mistake: When Fry falls into the cryogenic chamber his whistle drops right next to the chair. When it cuts, the whistle is gone. (00:01:50)
Trivia: The part of Zapp Brannigan was originally going to go to Phil Hartman, the voice of Troy McClure and Lionel Hutz in The Simpsons, but was changed when he was murdered by his wife in 1998.
The Honking - S3-E1
Question: What does the reflected binary code (the one that freaks Bender out) actually say?
Answer: The initial number is 0101100101 = 357. When reflected in a mirror, however, it reads 1010011010 = 666 (the number of the Beast). It is a parody of The Shining, where the words Red Rum are seen as the word murder in the mirror.
Sierra1 ★