Double Negative(1980)

Photojournalist Nika Printz is struggling to accept the mysterious death of her younger brother when she discovers his obsession with trepanation; an ancient procedure that involves drilling a hole in one's head.

When a promised job for Texan Michael fails to materialize in Wyoming, Mike is mistaken by Wayne to be the hitman he hired to kill his unfaithful wife, Suzanne. Mike takes full advantage of the situation, collects the money, and runs. During his getaway, things go wrong, and soon get worse when he runs into the real hitman, Lyle.

A man is arrested for murdering his wife and sent to a prison in Goa. A cop assigned to the case believes there is more to this than meets the eye. What's the mystery here?

Edward "Teddy" Bare is a ruthless schemer who thinks he's hit the big time when he kills his older wife, believing he will inherit a fortune. When things don't go according to plan, Teddy sets his sights on a new victim: wealthy widow Freda Jeffries. Unfortunately for the unscrupulous criminal, Freda is much more guarded and sassy than his last wife, making separating her from her money considerably more challenging.

Genial shopkeeper Philip has to endure the constant nagging of a shrewish wife while he secretly yearns for a pretty young stenographer. When the henpecking gets to be too much, Philip murders his wife and manages to make her death look like an accident. A ruthless blackmailer and a low-key detective both discover Philip's secret, and he has to decide which of them poses the more dangerous threat.

A former drug-dealer photojournalist returns to Los Angeles and helps friends terrorized by his ex-partner.

A young freelance video journalist and an ex-cop discover a serial killer and track him down.

The movie opens with Cheenu, who is blind, and his good friend Dharan finding out that Cheenu's wife Shanti has died by hanging herself from the ceiling of their house. The police close the case as a suicide but mysterious happenings force Cheenu to suspect that his wife may have been the victim of foul play. Evidence surfaces which points to Dharan's guilt. But he resolutely maintains that he is innocent while Cheenu too believes his friend.

A Police Inspector is assigned to investigate the case of the dead woman whose body is recovered from a lake. The cop checks if this matter can be linked with a missing persons' report filed by a film editor Ravi kumar J. D. Chakravarthy and his father-in-law.

A passionate holiday romance leads to an obsessive relationship when an Australian photojournalist wakes one morning in an abandoned Berlin apartment and is unable to leave.

When his wife is murdered, Dong-ho loses the light in his life, breaks down and falls into depression. But he knows that as long as the killer is still around, he can not get out of his loss. Then, one day, he receives a call and can not believe who he is listening to.

A computer genius is confined to a penthouse after a car accident, with only a nurse to look after him. But the advanced computer systems designed to make his life easier appear to be taking control.