当地球的英雄流亡动荡的不可思议的绿巨人的一个遥远的行星称为Sakaar的肌肉紧张的绿色怪物是卖为奴隶，被迫参加对地球的专制红国王格斗游金枝欲孽。 But soon, the Hulk joins forces with his fellow slaves to fight for freedom -- and a chance to get revenge on his earthly foes....