8x16 Brother From Another Series
First Aired: Feb. 23, 1997 on FOX
Summary: Once again, Sideshow Bob is released from Prison, on the condition that he is looked after by his brother, Cecil Terwilliger, an upstanding citizen and head of construction on the Springfield Hydroelectric Dam. Immediately upon Bob's release, Bart suspects that his old nemesis is up to no…
Main Characters in this Episode
Sideshow Bob: Oh, I see. When it's one of *my* schemes you can't foil it fast enough, but when *Cecil* tries to kill you, "it's hopeless, utterly, utterly hopeless."
Cecil Terwilliger: I'll thank you not to refer to Princeton that way.
Sideshow Bob: Lisa, you don't spend ten years as a homicidal maniac without learning a *few* things about dynamite.
- When Bart jumps on Cecil's shoulders covering his eyes with his hands and says guess who, Cecil replies "Maris?" - David Hyde Pierce (who does the voice of Cecil) played Niles on the hit show _"Frasier"_. His wife on the show was called Maris.