2x25 Mortal Recoil
First Aired: May. 02, 2011 on Cartoon Network
Summary: Part 2 of the season finale. Finn and Jake's most powerful enemy, the Lich King, is accidentally released and it is up to Finn and Jake to stop him before he takes over Ooo in Finn and Jake's final epic battle of the season.
Series Main Characters
Guest Stars[no credits found]