Timothy Richard Heidecker (; born February 3, 1976) is an American comedian, writer, director, actor, and musician. He is best known as one half of the comedy duo Tim & Eric, along with Eric Wareheim. They are noted for creating the television shows Tom Goes to the Mayor, Tim and Eric Awesome Show, Great Job!, and Tim & Eric's Bedtime Stories. Heidecker has also acted in several films, including Bridesmaids (2011), Tim and Eric's Billion Dollar Movie (2012), The Comedy (2012), Ant-Man and the Wasp (2018) and Us (2019). He currently co-hosts the parodic film review web series On Cinema and stars in the comedy series Decker, both alongside Gregg Turkington.