Continuity mistake: When the mutant with the big head first mentions El Chupakneebra, in the background you can see the blue sign reading "Cleaners". It is then attached to the building next to the one the characters are standing by. However, in the next shot, when Leela asks what El Chupakneebra is, you can see the blue sign on the building they are in front of.
Continuity mistake: When Fry and Bender are playing the chess looking game the horse lays its head on a red square. When it cuts its head is on a white square. (00:00:10)
Continuity mistake: During the court case, the lady judge has a band-aid on her forehead. It disappears and reappears throughout the scene. (00:06:20)
Continuity mistake: When Brannigan and Kif leaves the DOOP Headquarters the broken glass on the main entrance door differ between the shots. (00:08:05)
Continuity mistake: After Brannigan has explained the plan to attack the Neutral Planet, Fry turns around in his chair and you can see the head rest goes together with the chair. When it cuts the head rest sits on a bar attached to the chair. (00:16:35)
Continuity mistake: When Bender and Fry are loading the dark matter into the left engine the amount of matter on the trolley differ between the shots. (00:19:25)
Continuity mistake: At the end when Bender and Fry are polishing the ship the foam on the ship differ, disappear and reappear between the shots. (00:20:35)
Continuity mistake: At the end when Bender and Fry are polishing the ship, Bender change from polishing the side of the ship and the window between the shots. (00:20:35)
Continuity mistake: When the professor is talking to Zap and Kiff when they are sitting at the table Hermes has two buttons but later he only has one button.
Continuity mistake: When Fry tells Bender he now can pay off the loan sharks, Fry has his hand on the bowl of cereals in front of him. When it cuts his hand is off it. (00:07:15)
Continuity mistake: When Bender lies on the roulette the numbers keep changing between the shots. For example when Bender's antenna lands on the number "21", the number beside it is "25". When it cuts the number "25" has suddenly changed to "4" (00:07:50)
Continuity mistake: When Bender and Fry is hanging on to Leela while she is climbing the Watergate building, the width of the concrete on the wall is about 3 feet. When it cuts the width is reduced to no more than about 1 foot. (00:16:50)
Continuity mistake: The crack on the balcony suddenly appears once Bender yells at the people in the room. (00:17:40)
Continuity mistake: When Bender plays the recording of Nixon his body is sitting right behind him. As Leela takes the audio tape out of Bender's mouth his body is gone. (00:19:10)
Continuity mistake: When they first show Richard Nixon on the couch by Bender there is a huge scratch in the wall, but in the next shot they show him it isn't there.
Revealing mistake: In the scene near the beginning where Leela tells Fry and Bender to watch the political debate on television, both of them (Fry and Bender) fall asleep. When Leela "hops" on the couch to wake them up, Bender's arm, despite being behind Leela, can be seen through her white shirt for a few frames.
Continuity mistake: In the Hall of Presidents, Bill Clinton's head is above Jesse Ventura and Jimmy Carter. When he starts to hit on Leela, he's now sitting above Gerald Ford. Later he shifts again, being above Carter and Ford.
Xmas Story - S2-E8
Continuity mistake: When Bender goes off the cliff, we see in the overhead shot that there are no kids on the icy lake, nor are there any tress near the lake. When it cuts there are kids on the ice and trees surrounding it. (00:02:45)
Xmas Story - S2-E8
Continuity mistake: When Fry looks up at the clock tower the display reads "04:26" which implies it is 4 in the morning, instead of before sunset. In addition, once he has climbed up to the top of the tower, the clock has no 0 before the time and simply reads "4:26". The zero returns right at the end of the episode, in a wide shot of New New York. (00:12:40)
Xmas Story - S2-E8
Continuity mistake: While Fry is commenting on it being his first Christmas without his family, it can be seen that the door to the hallway is open. but when Hermes comes in, there's the sound of the door opening. Also, Hermes waves the two stacks of cards. The stack in his right hand has a red envelope in it that changes to white in the wide shot.
Answer: You are thinking about episode 20 of series 2 - "Anthology of Interest I". She technically never kills anyone, but in the episode she ask a "What if machine" (one of the Professor's inventions) what would happen if she was more impulsive. The machine then shows the more impulsive Leela killing off the Professor to get the money from his will and thereafter killing Hermes, Bender, Scruffy, Cubert, Nibler, Amy and Zoidberg to cover it up. Finally she does something really impulsive with Fry.
Andreas[DK]