Josh Brolin as Thanos
Josh Brolin is known for many roles, including Brandon “Brand” Walsh in 1985’s The Goonies and Matt Kensington in 2000’s Hollow Man. However, younger movie fans will know Josh as being the voice behind the MCU’s top villain of all time, Thanos.
The actor from Santa Monica, CA, had cameo roles in 2014’s Guardians of the Galaxy and 2015’s Age of Ultron. It wasn’t until 2018 that we got to see Thanos in action and wreaking havoc on the entire universe. In Avengers: Endgame, we saw him get his head chopped off by Thor. So, we don’t think he’ll make an appearance in any subsequent MCU films unless he faked his decapitation.