Joseph Leonard Gordon-Levitt (; born February 17, 1981) is an American actor, filmmaker, singer, and entrepreneur. As a child, Gordon-Levitt appeared in the films A River Runs Through It, Angels in the Outfield, Holy Matrimony and 10 Things I Hate About You, and as Tommy Solomon in the TV series 3rd Rock from the Sun. He took a break from acting to study at Columbia University, but dropped out in 2004 to pursue acting again. He has since starred in (500) Days of Summer, Inception, Hesher, 50/50, Premium Rush, Miracle at St. Anna, The Brothers Bloom, The Dark Knight Rises, Brick, Looper, The Lookout, Manic, Lincoln, Mysterious Skin, and G.I. Joe: The Rise of Cobra. He portrayed Philippe Petit in the Robert Zemeckis-directed film The Walk (2015), and whistleblower Edward Snowden in the Oliver Stone film Snowden (2016). For his leading performances in (500) Days of Summer and 50/50, he was nominated for the Golden Globe Award for Best Actor – Motion Picture Musical or Comedy.
Gordon-Levitt also founded the online production company hitRECord in 2004 and has hosted his own TV series, HitRecord on TV, since January 2014, winning the Primetime Emmy Award for Outstanding Creative Achievement in Interactive Media - Social TV Experience in the same year. In 2013, Gordon-Levitt made his feature film directing and screenwriting debut with Don Jon, in which he also stars. He previously directed and edited two short films, both of which were released in 2010: Morgan M. Morgansen's Date with Destiny and Morgan and Destiny's Eleventeenth Date: The Zeppelin Zoo.