Variety reports that Ray Stevenson (Punisher: War Zone), Stuart Townsend (Queen of the Damned), and Tadanobu Asano (Mongol) have been cast in Thor as The Warriors Three, a trio of Asgardian adventurers and friends of Thor.
Stevenson will play the boisterous Volstagg the Valiant, a character based on William Shakespeare's Falstaff, while Townsend will play the swashbuckling Fandral the Dashing, originally based on actor Errol Flynn. Asano will play the pessimistic Hogun the Grim, who is often the voice of reason for the trio.
Thor starts production in mid-January, with direction by Kenneth Branagh. Chris Hemsworth stars as Thor, Tom Hiddleston as Loki, Natalie Portman as Jane Foster, and Anthony Hopkins plays Thor's father, Odin.