Best Investigation movies of 1970s

Actors : Milos Kopecký, Rudolf Hrusínský, Václav Lohniský, Michal Docolomanský,
Directors : Oldrich Lipský,

When the famous detective Nick Carter visits Prague, he becomes involved in strange case of a missing dog and even stranger carnivorous plant. He becomes convinced that he is standing ...

Actors : Barry Primus, Ray Lovelock, Mimsy Farmer, Carlo Cattaneo,
Directors : Armando Crispino,

A pathology med student and a priest team up to investigate a wave of suicides blamed on sun spots and discover a number of them to be actual murders.

Actors : Cristina Galbó, George Hilton, Antoine Saint-John, Femi Benussi,
Directors : Luigi Cozzi,

Giorgio is a greedy adulterer who makes a deal with a serial killer to dispose of his wealthy wife, Nora. Unfortunately, a thrill-seeking young couple steal the killer's car with Nora's ...

Actors : Yvonne Furneaux, Ely Galleani, Ugo Tognazzi, Vittorio Gassman,
Directors : Dino Risi,

An obscure Italian magistrate suspects that a well-known industrialist commited murder, and decides to investigate him, and bring him to court, whatever it takes. But - will the magistrate ...

Actors : Yumi Kanei, Masakazu Tamura, Hiroshi Tsukata, Meiko Kaji,
Directors : Yasuharu Hasebe,

Once again on the lam, Matsu is helped by a strip club worker who holds a grudge against the detective who's trying to find her.

Actors : Shane Briant, Katya Wyeth, James Bolam, Rita Tushingham,
Directors : Peter Collinson,

A timid, withdrawn woman meets a man she believes is finally the love of her life, unaware that he is a vicious serial killer.

Actors : Dennis Waterman, John Thaw, Denholm Elliott, Ken Hutchison,
Directors : Tom Clegg,

Second cinematic spin-off from the popular 70's police series. Regan & Carter head a Flying Squad investigation into a series of bank raids by a team of well-armed villains who are flying in from the continent.

Actors : Jennifer Stock, Tawm Ellis, Alan Brock, Michael Harris,
Directors : Michael Findlay,

A group of college students are led by their professor into the mountains in search of the Yeti. The students start to be killed off one by one.

Actors : Catherine Alric, Philippe Noiret, Hubert Deschamps, Annie Girardot,
Directors : Philippe de Broca,

Romance in the prime of life. When Lise's car bumps Antoine's bike, they recognize each other from a brief fling 20 years before while at the Sorbonne. He's now a professor of Greek; she's ...

Actors : Ian Mune, Sam Neill, Nevan Rowe, Warren Oates,
Directors : Roger Donaldson,

Recluse Smith (Sam Neill) is drawn into a revolutionary struggle between leftist guerillas and the New Zealand government. Implicated in a murder and framed as a revolutionary conspirator, ...

Actors : Jacqueline Bisset, Martin Ritt, Robert Shaw, Jon Voight,
Directors : Maximilian Schell,

While investigating a high-profile murder case, a savvy but unorthodox veteran police inspector has to cope with a bad conscience, bad health, an overzealous partner, a timid superior and ...

Actors : Lisa Moore, Bhetty Waldron, Bernie Casey, Pam Grier,
Directors : George Armitage,

A lawyer whose brother was murdered winds up getting involved with gangsters and the world of porno movies.

Actors : Aude Landry, Lisa Langlois, Laurent Malet, Donald Sutherland,
Directors : Claude Chabrol,

Homicide detective Steve Carella is trying to solve the brutal murder of 17-year-old Muriel Stark. Her younger cousin Patricia, who saw the killer and barely escaped with her life, helps him. However, the case soon takes a bizarre turn.

Actors : Andrew Byatt, Lisa Kreuzer, Sandy Ratcliff, David Beames,
Directors : Christopher Petit,

Set in 1970's Britain, a man drives from London to Bristol to investigate his brother's death. The purpose of his trip is offset by his encounters with a series of odd people.

Actors : Dennis Waterman, John Thaw, Ian Bannen, Barry Foster,
Directors : David Wickes,

Cinematic spin-off from the popular TV series. Hard-bitten Flying Squad officer Jack Regan gets embroiled in a deadly political plot when an old friend asks him to investigate the death of ...

Actors : Jacqueline Bisset, Jill Clayburgh, Ryan O'Neal, Warren Oates,
Directors : Bud Yorkin,

A computer programmer decides to become a thief. And when he starts making waves an insurance investigator hounds him. He also meets a woman who becomes his accomplice.

Actors : Hal Holbrook, Harry Guardino, Katharine Ross, James Garner,
Directors : James Goldstone,

California small town police chief investigates a suspicious death involving the victim's own dog that presumably killed its owner.

Actors : Jennifer O'Neill, Christopher Lee, Anthony Quinn, Michael Sarrazin,
Directors : James Fargo,

In 1948, at the U.S. embassy in Zadestan, a young diplomat is ordered to find the missing daughter of an influential American senator.

Actors : Jon Finch, Sterling Hayden, Harry Andrews, Jenny Runacre,
Directors : Robert Fuest,

After the death of his Nobel Prize-winning father, billionaire physicist Jerry Cornelius becomes embroiled in the search for the mysterious "Final Programme", developed by his father. The ...

Actors : Michelle Yim, Norman Chu, Eddy Ko, Melvin Wong,
Directors : Hark Tsui,

A secret agent investigates a village that is populated by crazed, inbred cannibals.