Gravity Falls 1×18
When Waddles is snatched by a prehistoric beast, Dipper, Mabel, Stan, Soos, and Old Man McGucket must journey to a mysterious land trapped in time to rescue him.
Serie: Gravity Falls
Director: Alex Hirsch
Guest Star: Alex Hirsch, Carl Faruolo, Dee Bradley Baker, Frank Welker, Greg Cipes, Gregg Turkington, Grey DeLisle, Jackie Buscarino, Jason Ritter, Jennifer Coolidge, Jessica DiCicco, John DiMaggio, John Roberts, Kari Wahlgren, Keith Ferguson, Kevin Michael Richardson, Kristen Schaal, Linda Cardellini, Matt Chapman, Michael Rianda, Nathan Fillion, Niki Yang, Scott Menville, Stephen Root, T.J. Miller, Thurop Van Orman, Will Forte