Thor Teaser Online

Chris Hemsworth is the Norse god in Kenneth Branagh’s adaptation, starring Natalie Portman and Tom Hiddleston.

It screened to lucky attendees of San Diego Comic-Con and the UK’s Movie Con, but now the teaser trailer for Thor is officially online.

Yahoo! have the teaser debut of Kenneth Branagh’s adaptation of the Marvel Comics hero. Chris Hemsworth bulks up as the Norse god who is banished from Asgard by his father Odin (Anthony Hopkins), to teach him a lesson. He is sent to live on Earth, where he falls for Natalie Portman’s scientist. Meanwhile his jealous and treacherous step-brother Loki (Archipelago star Tom Hiddleston) plans an assault on Earth.

Thor is released on 29th April 2011.