Michael N. Grossman is an American film and television director. He has directed a number of episodes from dozens of different television series, including Grey's Anatomy and the backdoor pilot ("The Other Side of This Life") of its spin-off, Private Practice. His other directorial work includes the series Charmed, Zoey 101, Angel, The Invisible Man, Arli$$, Firefly, Star Trek: Enterprise, Earth 2, Buffy the Vampire Slayer, Gilmore Girls, Drop Dead Diva, Manhattan, AZ, One Tree Hill, Las Vegas, Eureka, Dirty Sexy Money, Nashville and Pretty Little Liars.