You will Watch Hulk and the Agents of S.M.A.S.H. Season 2 Episode 20 online for free episodes with HQ / high quality. Stream cartoons Hulk and the Agents of S.M.A.S.H. S02E20 Days of Future Smash: Smashguard. Hulk follows Leader back in time to the Viking Age and teams up with young Thor and Loki to keep Leader from taking the throne from Odin during his Odinsleep. In the present, the Agents of S.M.A.S.H. fight to stop “All Father” Leader from taking over the planet with Thor and Loki in his services as well as an army of gamma-powered Frost Giants.