Deadpool star TJ Miller cast in Steven Spielberg's Ready Player One

​​He's playing an annoying internet troll.

Ready Player One (2018) - IMDb

Ready Player One Blu Ray Review (Warner Bros.) - Today's Haul

Amazing new trailer for Ready Player One to go along with those character posters - HeyUGuys

Trailer: Steven Spielberg's Ready Player One – SEENIT

Ready Player One': T.J. Miller Is Still in Steven Spielberg's Blockbuster, And Technology May Be to Blame

Movie Trailer: Ready Player One (2018)

T.J. Miller - Rotten Tomatoes

Deadpool's T.J. Miller to Play Online Troll in Spielberg's Ready Player One - IGN

T.J. Miller's 'Ready Player One' Character Is Basically Boba Fett