Jeffrey Combs as Samuel Sterns / The Leader (voice)
Episodes 3
Breakout (1)
October 20, 2010
• 26m
1x1
A mass breakout occurs at each of the four supervillain prisons.
Read MoreBreakout (2)
October 20, 2010
• 26m
1x2
Ant-Man/Giant-Man, Hulk, Iron Man, Thor and Wasp band together to battle Graviton after he escapes from the Raft and targets Nick Fury.
Read MoreGamma World (1)
November 26, 2010
• 26m
1x12
When the Leader creates a bubble of gamma radiation emanating from the Cube that mutates any human it touches, the Avengers team up with Doc Sampson to stop him. Meanwhile, Hawkeye infiltrates a Hydra base in order to capture Black Widow.
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