Adventure TimeStream It

Mystery Dungeon

Ice King, NEPTR, Tree Trunks, Shelby, and Lemongrab are trapped inside a mysterious dungeon and must work together to free themselves.
Aired: Jan 21, 2013 Genre: Animation Comedy Sci-Fi & FantasyCasts: Jeremy Shada John DiMaggio Tom Kenny Hynden Walch Olivia Olson Niki Yang Pendleton Ward Polly Lou LivingstonCreated By: Pendleton WardProducers:Duration: 11m Rating: 3.7 Country: United States of America, United Kingdom Production: Frederator Studios, Cartoon Network Studios