In Marvel Studios’ “Thor: Ragnarok,” Thor is imprisoned on the other side of the universe without his mighty hammer and finds himself in a race against time to get back to Asgard to stop Ragnarok—the destruction of his homeworld and the end of Asgardian civilization—at the hands of an all-powerful threat, the ruthless Hela. But first he must survive a deadly gladiatorial contest that pits him against his former ally and fellow Avenger—the Incredible Hulk.
Thor: Ragnarok is being directed by Taika Waititi (What We Do in the Shadows) and features Marvel veterans Chris Hemsworth as Thor, Tom Hiddleston as Loki, Anthony Hopkins as Odin, Idris Elba as Heimdall and Mark Ruffalo as the Hulk alongside Cate Blanchett as Hela, Tessa Thompson as Valkyrie, Jeff Goldblum as the Grandmaster, Karl Urban as Skurge, Taika Waititi as Korg, Clancy Brown as Surtur, Rachel House as Topaz, Tadanobu Asano as Hogun and Sam Neill in an as-yet-unrevealed role. It is set for release on October 24th in the UK and November 3rd in the States.
The film opens in China on November 3. In other places, it starts to roll on October 24.
Source: Flickering Myth