Natalie Portman, Kat Dennings, and Chris O'Dowd in Thor: The Dark World (2013)

Natalie Portman and Chris O'Dowd in Thor: The Dark World (2013)

Chris O'Dowd in Thor: The Dark World (2013)

Chris Hemsworth in Thor: The Dark World (2013)

Tom Hiddleston in Thor: The Dark World (2013)

Christopher Eccleston in Thor: The Dark World (2013)

Tom Hiddleston and Chris Hemsworth in Thor: The Dark World (2013)

Natalie Portman and Rene Russo in Thor: The Dark World (2013)

Anthony Hopkins and Chris Hemsworth in Thor: The Dark World (2013)

Idris Elba and Chris Hemsworth in Thor: The Dark World (2013)

Chris Hemsworth and Jaimie Alexander in Thor: The Dark World (2013)

Zachary Levi in Thor: The Dark World (2013)

Natalie Portman in Thor: The Dark World (2013)

Adewale Akinnuoye-Agbaje in Thor: The Dark World (2013)