Justin Theroux is something of a Renaissance man in Hollywood. As an actor, Theroux has appeared on numerous TV shows and in over a dozen movies, including acclaimed filmmaker David Lynch's Mulholland Dr. In addition, Theroux also works behind the scenes and behind the camera. He produced and wrote the script for Tropic Thunder and he wrote and directed Dedication.
Theroux recently tried his hand at the superhero genre, penning the script for the sequel to director Jon Favreau's adaptation of the classic Marvel Comics character Iron Man. Now, THR is reporting that Theroux has been hired by Fox to write a draft of Space Invader, a romantic comedy set in space that was originally written by Mike Lisbe and Nate Reger. Will Arnett (Arrested Development) will star in Space Invader as a man who follows his wife into space because he suspects her of cheating on him with one of her fellow astronauts. Theroux may also direct the movie, though this is still uncomfirmed.