The Hand That Rocks the Mabel - S1-E4
Continuity mistake: When Mabel gets back from her date with Gideon, she finds Dipper reading the 3rd journal on the sofa. However, there is a 2 on the book instead of a 3. (00:06:08)
Gravity Falls (2012)
1 continuity mistake in The Hand That Rocks the Mabel - chronological order
Starring: Linda Cardellini, Jason Ritter, Kristen Schaal, Alex Hirsch
Weirdmageddon: Part 1 - S2-E18
Continuity mistake: Two guys are throwing a frisbee and it lands on the ground. In the next shot, the frisbee is gone.
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