Shock to the System(1995)

Richard Stevenson

Donald Strachey is asked to investigate the suspicious death of Paul Haig by three different people-Haig's homophobic mother, his ex-lover, and the psychiatrist hired to "cure" him of his homosexuality. Just as he gets started, however, all three remove him from the case, leaving Strachey with a brutal murderer that now everyone wants left alone.