John Malkovich!

Part of me wants to say Vin Diesel but the fact that he's Groot is so funny to me that I have a hard time meaning it

Sam Rockwell

Evan Peters.

Joke character/easter egg played by the guy that nailed it in Pose and Monsters.

Does Deadpool 2 count? Because if so, Brad Pitt lmfao

Olga Kurylenko, Bale and Esposito had it better.

Mickey Rourke.

@Duke of Scales No, Brad Pitt's cameo worked because the joke is that one of the world's biggest movie stars is making a literal blink-and-you'll-miss-it‐appearance where he doesn't speak one word of dialogue.

Yeah it was pretty funny. I could only be so serious about it

I really wished they had casted Bale as doom instead of wasting him on a one movie villain with barely any screen time