The movie stars Liam Hemsworth (Thor), Natalie Portman (Black Widow), Anthony Hopkins (Doctor Strange), Kenneth Branagh (Arthur Weasley), Cobie Smulders (Maria Hill), Benedict Cumberbatch (Doctor Strange), Chris Hemsworth (Thor), Chris Pratt (Guardians of the Galaxy Vol. 2), Zoe Saldana (Gamora), Karen Gillan (Scarlet Witch), Djimon Hounsou (Old Man Logan), Benedict Wong (Doctor Strange), Andy Serkis (Th