A Scooby-Doo Valentine - S3-E3
Plot hole: It's never explained how JC Chasez and the Hollywood extras impersonating the gang gained the super strength they possessed to do things like ripping car roofs open or holding up the Mystery Machine.
What's New, Scooby-Doo? (2002)
1 plot hole in A Scooby-Doo Valentine - chronological order
Starring: Frank Welker, Grey DeLisle, Mindy Cohn, Casey Kasem
Large Dragon at Large - S2-E10
Continuity mistake: To catch Ripley, Fred uses the remote to bring the draw bridge up. But Ripley manages to scale the bridge before it gets all the way up and falls into the moat below. As he surfaces, the draw bridge is instantly and suddenly down all the way again as the gang rush out onto it. (00:18:25)
More quotes from What's New, Scooby-Doo?
Big Appetite in Little Tokyo - S2-E1
Question: Elliott said he's allergic to dogs, but Scooby was right beside him. In fact he doesn't have a reaction at all in the episode. Also I've seen him in another episode and he never had a reaction. So how is he allergic?
Answer: Well, apparently he doesn't have an issue with having dogs at his presence, only with having skin contact with them.
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