Animated comedy directed by Hamish Grieve. Monster wrestling is a popular global sport with each city having its own monster wrestler. When Tentacular (voice of Terry Crews) becomes world champion, he no longer wants to represent Stoker. If the people of Stoker don't find a new wrestler, they will lose their stadium and its revenue. Winnie (Geraldine Viswanathan) finds Steve (Will Arnett), the son of a famous former Stoker champion, and he agrees to be trained to fight because he needs money. Can they save the stadium?