AceShowbiz -

A new trailer for "Thor: Ragnarok" was debuted at the San Diego Comic-Con on Saturday, July 22. It opens with glimpses of Thor (Chris Hemsworth) and Bruce Banner's (Mark Ruffalo) reunion. Thor helps Bruce, who seems to have no idea where they are, catch up with what happened since they last met.

The trailer, which is packed with action scenes but still shares some humor, sees the two teaming up with Loki (Tom Hiddleston) and Valkryie (Tessa Thompson) to stop Hela (Cate Blanchett) from causing "the end of everything" in Asgard.

Without their trusted weapons, Thor and Loki are armed with guns to fight against the bad guys. There's also a look at Hulk fighting a giant wolf and Karl Urban as villainous Skurge. But the most amusing part is perhaps when we seen Hulk, not as Bruce, speaking for the first time.

At the Comic-Con, Marvel also released a clip from the movie. The footage highlights Thor's arrival at the arena, where he's forced to fight against the Hulk for The Grandmaster's (Jeff Goldblum) amusement.

Also starring Idris Elba and Anthony Hopkins, "Thor: Ragnarok" will reportedly feature Benedict Cumberbatch as Doctor Strange. The Taika Waititi-directed movie will arrive in U.S. theaters on November 3.