Revealing mistake: When Arnold's burns down you can see the set walls wobble a lot.
Happy Days (1974)
1 revealing mistake
Starring: Ron Howard, Henry Winkler, Marion Ross, Tom Bosley, Erin Moran

Continuity mistake: When Richie gets up from a table at Arnold's to meet with the Fonz in the men's room he's wearing jeans. When he enters the men's room he's wearing grey slacks. (00:07:50)
The Fonz: You're dreaming about a girl you've never met?
Richie Cunningham: Come on, Fonz, haven't you ever dreamed?
The Fonz: Hey I'm not the dreamer! I'm the dreamee.
Trivia: In many episodes you can see a pennant near the jukebox that reads Stacey vertically. That's in homage to Henry Winkler's wife, Stacey Weitzman.
Question: In season one, whatever happened to Chuck Cunningham? He was only in a few episodes.





Answer: He was written off the series, never to be mentioned again as if he never existed. As a matter of fact, according to the final episode, he never did exist.
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