Single White Female 2: The Psycho is a 2005 English-language Drama Thriller film written by Glenn Hobart, Andy Hurst and Ross Helford. The movie is directed by Keith Samples. A young woman develops a dangerous, obsessive friendship with her new roommate and plots to murder all those who she feels have done her new friend wrong. Single white female 2: the psycho features Kristen Miller, Allison Lange, Todd Babcock, Brooke Burns, François Giroday, Tracey Mccall and Nicole Oring.