Thor: Ragnarok

Thor: Ragnarok Trailer

Watch the new Thor: Ragnarok trailer that debuted at San Diego Comic-Con.

See the first official trailer and poster for Thor: Ragnarok, starring Chris Hemsworth, Mark Ruffalo and Cate Blanchett.

Movie Photos

Here's your first look at Chris Hemsworth sporting a new look as Thor and Cate Blanchett as Hela.

Chris Hemsworth, Mark Ruffalo, Tessa Thompson and Cate Blanchett star in Thor: Ragnarok, based on the Marvel comics.