Josh Brolin

Josh James Brolin (born February 12, 1968) is an American actor who voiced Thanos in the 2014 film Guardians of the Galaxy, the 2015 film Avengers: Age of Ultron, the 2018 film Avengers: Infinity War and the 2019 film The Avengers 4.

Other film credits include The Goonies, Hollow Man, No Country for Old Men and Men in Black 3. He will also appear in another Marvel related film (but not related to the Marvel Cinematic Universe) as Cabe in Deadpool 2 in 2018, the same year Avengers: Infinity War is set to release.

Trivia

 * Josh Brolin was uncredited for his appearances in Guardians of the Galaxy and Avengers: Age of Ultron.