Jade is a 1995 American erotic thriller film written by Joe Eszterhas, produced by Robert Evans, directed by William Friedkin, and starring David Caruso, Linda Fiorentino, Chazz Palminteri, Richard Crenna, and Michael Biehn. The original music score was composed by James Horner based on a song composed by Loreena McKennitt. The film was marketed with the tagline "Some fantasies go too far."
Plot
Assistant District Attorney David Corelli (Caruso) is called to the murder scene of prominent businessman Kyle Medford, found bludgeoned to death in his San Francisco home by an antique hatchet. Police detectives Bob Hargrove and Petey Vesko find photographs in Medford's safe of Governor Lew Edwards (Crenna) having sex with a prostitute, later identified as Patrice Jacinto. During questioning, Patrice reveals that she and several other women were paid by Medford to have sex with wealthy men at his beach house in Pacifica. She also informs them that the most desired prostitute among the clients was a woman known only as "Jade". In a private meeting with Governor Edwards and aide Bill Barrett, Corelli is warned not to make the photographs public. Corelli is then almost killed when his brake line is deliberately cut and his vehicle goes out of control while driving down a steep hill.
The detectives find fingerprints on the hatchet belonging to Katrina Gavin, a clinical psychologist and former lover of Corelli's who eventually married his close friend, defense attorney Matt Gavin. When interviewed, Katrina explains that Medford gave her a tour of his antique collection on the day in question, but claims to have nothing to do with his death. At Medford's beach house, Corelli and the detectives find various drugs, alcohol, and sex toys, as well as hidden video cameras. They conclude Medford was recording the sex sessions to blackmail the men. Corelli is shocked to discover Katrina on one of the tapes; the revelation renews the detectives' interest in her as a suspect.
Patrice arranges to meet Corelli at a restaurant to discuss Jade's identity, but she is murdered in a hit-and-run attack by an unknown assailant driving a black Ford Thunderbird. Corelli, witnessing the murder first-hand, chases the assailants' vehicle in vain. The detectives discover the Gavins own a similar Thunderbird, so suspect Katrina of killing Patrice, but then find the actual vehicle used in the hit-and-run abandoned, suggesting that someone is trying to frame Katrina. Katrina is again brought in for questioning and is shown the sex tape. Matt, in his capacity as her attorney, ends the interrogation before she fully explains her involvement. When confronted at their home, Katrina admits to her husband that she did have sex with the man on the tape, due in part to her knowledge of Matt's many affairs.
Katrina visits Corelli at his apartment and tries unsuccessfully to seduce him. She admits having felt sexually liberated by sleeping with several men at the beach house. Meanwhile, the only witness to identify Katrina at the Pacifica beach house, a man named Henderson, is found murdered. Corelli informs the detectives at the crime scene that Katrina could not have killed him because he was with her at the time. Back at his apartment, Corelli is confronted by Matt, who holds him at gunpoint and angrily accuses him of sleeping with Katrina. Corelli denies it and persuades Matt that his wife's life is in danger. They hurry to the Gavin home, where Det. Hargrove, Barrett, and Pat Callendar have come to kill Katrina and search for the incriminating photos of the governor. Callendar is shot by Matt, but Barrett manages to escape. In the meantime, Hargrove tries to rape and kill Katrina, but Corelli and Matt arrive and Hargrove is shot by Matt.
Corelli goes to the governor for a guarantee of Katrina's safety by leveraging his possession of the photographs. The governor denies any knowledge of Hargrove or Callendar's actions, but insinuates they were both acting on his behalf. As she gets ready for bed at home, Katrina finds photographs laid out in her bathroom of her having sex at the beach house. Matt admits to Katrina that he killed Medford, certain that Medford eventually would blackmail them both. He then tells Katrina to "introduce me to Jade" the next time they "make love".