Since wrapping the third Maze Runner movie in 2017 following a terrible stunt accident, the actor has starred in the apocalyptic rom-com Love and Monsters, the trippy drama Flashback, and he had a small role in Paramount+’s Infinite with Mark Wahlberg.
O’Brien also filmed a comedy called Maximum Truth.
Before heading to the set of Not Okay, he stars in another movie with Zoey Deutch called The Outfit, which tells the story of an English tailor caught in the middle of a gangster situation.