Watch Gravity Falls Season 2 Episode 18 - Weirdmageddon Part 1

Add to Watchlist

Gravity Falls Season 2 Episode 18
Trapped in the apocalypse and menaced by villains new and old, Dipper finds himself in a race against time.
First Aired: October 26, 2015 - 23 Minutes Runtime
Jason Ritter, Alex Hirsch, Louis C.K., Danielle Fishel, Louis C.K., Danielle Fishel, Patrick McHale, Andy Merrill, Brian Bloom, Nathan Fillion, Justin Roiland, Dave Wittenberg, J. K. Simmons

Also starring Justin Roiland

Also starring Danielle Fishel

Watch Gravity Falls - Weirdmageddon Part 1 (s2 e18) Online - Watch online anytime: Buy, Rent

Gravity Falls, Season 2 Episode 18, is available to watch and stream on Disney. You can also buy, rent Gravity Falls on demand at Amazon, Hulu, Google Play, DIRECTV NOW, iTunes online.