Erin Casper is an Emmy-nominated documentary editor whose award-winning films have screened at Sundance, New York Film Festival, Tribeca, True/False, Visions du Réel; distributed in movie theaters internationally, and broadcast on HBO, Showtime, PBS, The New York Times, Field of Vision, and Vanity Fair.

Her selected editing credits include RISK, directed by Laura Poitras (Neon, Showtime); AMERICAN PROMISE (Sundance Special Jury Award, Emmy nominee); ROLL RED ROLL (Netflix, POV), and THE LAST SEASON (Independent Spirit Truer than Fiction Award nominee).

Outside of her work as an editor, Erin is a frequent panelist and mentor for Sundance, Tribeca, IFP, and True/False filmmaking labs, and is a 2011 Fellow and board member of the Karen Schmeer Film Editing Fellowship.

She is a member of of the Academy of Motion Picture Arts and Sciences.