Dipper and Mabel vs. the Future | Gravity Falls

Overview

Runtime: 22m

Directed by: Stephen Sandoval

Written by: Alex Hirsch, Jeff Rowe, Josh Weinstein, Matt Chapman

Guest stars: J.K. Simmons, Justin Roiland

Mabel decides to plan for her and Dipper's 13th birthday party. Meanwhile, Dipper and Ford venture below the town to find its most shocking secret.

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