Imprisoned on the other side of the universe, the mighty Thor finds himself in a deadly gladiatorial contest that pits him against the Hulk, his former ally and fellow Avenger. Thor's quest for ...

An curved arrow pointing right. Marvel's second trailer for "Thor: Ragnarok" made its debut at the 2017 San Diego Comic Con, and it does not disappoint. It looks like Thor and Hulk will be going ...