S2, E21: Hulk pursues Leader back in time to the Victorian era and unites the Howling Commandos against Dracula, who wants to shroud the Earth with Leader's gamma cloud.
Starring J.K. Simmons, Corey Burton
S2, E21: Hulk pursues Leader back in time to the Victorian era and unites the Howling Commandos against Dracula, who wants to shroud the Earth with Leader's gamma cloud.