Session 9 is a 2001 American psychological horror film directed by Brad Anderson and written by Anderson and Stephen Gevedon. It stars David Caruso, Peter Mullan, Brendan Sexton III, Josh Lucas, and Gevedon as an asbestos abatement crew who take a clean-up job at an abandoned mental asylum amid an intense work schedule, growing tensions, and mysterious events occurring around them. Its title refers to a series of audio-taped sessions with an asylum patient that run parallel to the crew's experiences.