Dax Shepard on Directing Love Kristen Bell, New Scenes With Parenthood 'Best Bud' Mae Whitman

Dax Shepard is a busy man. Not only did he write, co-direct, and star in the new film Hit and Run (due Aug. 24) alongside fiancée Kristen Bell, but he’s set to start shooting Season 4 of NBC’s Parenthood this Monday. Plus, he found time to stop by TVLine’s Comic-Con interview suite to dish both projects and crack a number of jokes both wacky and inappropriate. READ MORE & WATCH VIDEO