Marvel's Hulk and the Agents of S.M.A.S.H. S02E22 - Days of Future Smash Part 4: The Hydra Years
Sinopse
Chasing Leader through time to World War II, Hulk teams up with Captain America to stop Red Skull. In the present, the Agents of S.M.A.S.H. fight to free the world from Hydra.