1 Season
13 Episode
Unnatural History - Season 1 Episode 11 Thor's Slammer
Henry tries to clear his uncle's name by solving the murder of the former partner of Jasper's father and finding a Viking artifact that he was looking for.
- Year : 2010
- Country : Canada, United States of America
- Genre : Action & Adventure, Drama
- Studio : Cartoon Network
- Keyword : washington dc, usa, high school, artifact
- Director : Mike Werb
- Cast : Kevin G. Schmidt, Jordan Gavaris, Italia Ricci, Martin Donovan, Robbie Amell