Sasha Grey (born Marina Ann Hantzis, March 14, 1988) is an American actor, model, musician, and writer. Grey began her acting career in the adult film industry, winning 15 awards for her work between 2007 and 2010, including the AVN Award for Female Performer of the Year in 2008. In 2011, she published a photographic book called Neü Sex about her time as an adult actor.
Grey has been featured in music videos, documentaries, advertising campaigns, artworks, and magazines. After her 2009 feature film debut as the lead in Steven Soderbergh's The Girlfriend Experience, she starred in independent films including Open Windows and the Canadian black comedy horror film Smash Cut and the horror film Would you rather. In 2011, she played a fictionalized version of herself in the HBO comedy-drama series Entourage.
Grey was a co-founder, singer, and writer of aTelecine, an industrial music band. She is the author of The Juliette Society trilogy of novels and also writes, directs, and co-produces films and music videos.