Leven is a practicing clinical psychologist, a theme incorporated in his second novel, Satan, His Psychotherapy and Cure by the Unfortunate Dr. Kassler, J.S.P.S., which was published in 1982 and filmed as Crazy as Hell in 2002.
Jeremy Clarkson | Jeremy Piven | Jeremy Bentham | Jeremy Paxman | Jeremy Deller | Ron Jeremy | Jeremy Soule | Jeremy Collier | Jeremy Taylor | Jeremy Rifkin | Jeremy Griffith | Jeremy Bowen | Jeremy Beadle | Jeremy Shockey | Jeremy Sheffield | Jeremy Mayfield | Jeremy Larner | Jeremy Browne | Mats Levén | Jeremy Vine | Jeremy Steig | Jeremy Reed | Jeremy Lin | Jeremy Keith | Jeremy Sumpter | Jeremy Sorzano | Jeremy Sisto | Jeremy Renner | Jeremy Kagan | Jeremy Jordan |
Crazy as Hell, released in 2002 (New York and L.A. only), is a horror suspense film that is based on the 1982 novel by Jeremy Leven and follows Dr. Ty Adams (played by Michael Beach), an aggressive and overconfident psychiatrist who is producing a documentary film about a nearby state-run mental hospital.