Best Psychopath movies of 1965

Actors : Anthony Quayle, John Neville, John Fraser, Donald Houston,
Directors : James Hill,

Sherlock Holmes and Dr. Watson join the hunt for the notorious serial killer, Jack The Ripper.

Actors : Jeffrey Hunter, Anne Francis, Dana Andrews, Viveca Lindfors,
Directors : William Conrad,

Scientist Jim Grayam saves his boss' wife from suicide but falls in-love with her and plots to kill her husband by pretending to be criminally insane.

Actors : Siegfried Lowitz, Siegfried Schürenberg, Karin Dor, Harald Leipnitz,
Directors : Harald Reinl,

A hooded serial killer finds a novel way to murder his victims--he lashes them to death with a whip. The police try to track him down before any more murders occur.

Actors : Robert Hossein, Annie Anderson, Roger Dutoit, Marie-France Pisier,
Directors : Robert Hossein,

A true story of Peter Kurten, a serial killer who committed nine murders and many other offenses in Dusseldorf during the Great Depression era.

Actors : Dale Berry, Bill Thurman, Gregg Pappas, Bob Brown,
Directors : Dale Berry,

A psychotic woman in love is taken to extreme actions by sexual frustration, an unfaithful husband, and jealous rivals.