Animated two-parter in which the classic Marvel Comics character the Incredible Hulk is pitted against formidable foes. In the first part, Wolverine is sent by the top secret Canadian 'Department H' to confront The Hulk, who has been marauding across the country, leaving a trail of devastation in his wake. The second episode finds The Hulk in Asgard, the realm of the Norse gods. The devious god Loki is planning to bring about the downfall of his stepbrother, the mighty Thor. Taking advantage of the absence of Odin, the King of the Gods, Loki brings in The Hulk to challenge Thor. Mighty battles ensue in both episodes.