Narrates the short story "Everything's Eventual" on the audio book of the same name. The book is a collection of short stories written by Stephen King. Oliver Platt and others narrate as well.
TV commercial for Pepsi Vanilla, 2003.
Has also experienced success on the stage in New York. The plays he's appeared in include "The Hot L Baltimore," "The Shadowbox," "Final Exam," and "Barefoot in Athens."
TV commercials for Apple Computer (Get a Mac) with John Hodgman (2006).
Justin plays "Mac", an Apple computer in several commercials.
Narrator of Then again, Maybe I Won't by Judy Blume 2002