An American filmmaker, he began his career as a screenwriter, contributing to popular comedies. He gained recognition with the screenplay for "The Break-Up" and further established his comedic touch with films like "The Hangover." Transitioning to directing, he made his debut with "The Wedding Ringer," showcasing his flair for humor and character-driven stories. He continues to work on both big-screen projects and television, carving a niche in comedy with a relatable, human touch.