Stream the full Adventure Time with Finn and Jake Season 3 Episode 12 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Princess Bubblegum invites Finn and Jake to a costume party, complete with aliases for all the guests. Suddenly, their fun is cut short when one by one, the guests are supposedly being killed.