Frenitis was released in the year 1972。Frenitis is also called as Frenzy, Vanvett, Frenesí, Frenzy - solmiokuristaja, Frénésie, Perigo na Noite。

London is terrorised by a vicious sex killer known as the neck tie murderer. Following the brutal slaying of his ex-wife, down-on-his-luck Richard Blaney is suspected by the police of being the killer. He goes on the run, determined to prove his innocence.

Frenitis actors and actresses include Billie Whitelaw, Jean Marsh。