Image from source, Huffington Post
Yeah, this post is kind of a cheat. But it's also right up my alley, trivia-wise. I'm a sucker for continuity, and can blow it off if the story is good enough. But did they really think we'd forget about Chuck Cunningham? He just disappeared, and suddenly Happy Days' Cunningham family had always just had two children! Of course there is the mystery of how their front door switched sides of the the house in year two or three. And how Fonzie became godlike. Oh well, enjoy.
The 13 Most Ridiculous Sitcom Mysteries Of All Time
Part of the appeal of the traditional sitcom was that it followed a consistent formula. Week after week, you could tune in and know exactly what to expect. But every now and then, the producers would try and pull a fast one on us, removing characters, replacing actresses, even changing one character's race. These instances were never explained on the show and we were meant to just accept it. But you know what? We're not gonna accept it! Sure, it's years later and besides the point, but these were ridiculous and we need to acknowledge it! . . .
See them all at: Huffington Post