After crossing paths with a vengeful group of survivors, Ellie's fighting spirit draws unwanted attention from its leader; still battling for his life, a weakened Joel faces off with a hunting party out for blood.
Mordecai and Rigby must prevent a giant red button from being pushed.
Rigby and Mordecai unplug some cables in an old synthesizer; they travel back to the planet of Synthos to bring Gary back to life.
The guys must get Muscle Man's favorite shirt back on him before he awakes.
Thor enlists Spider-Man's help in keeping Loki from taking the throne of Asgard.