Frenzy

In contemporary London, down-on-his-luck Richard Ian "Dick" Blaney, Jon Finch, is suspected by the police of being a serial killer known as The Necktie Murderer after his ex-wife's brutal slaying. He goes on the run to prove his innocence and enlists the help of his former pub co-worker Babs Milligan, Anna Massey. As Blaney navigates his way through the streets of London, he must evade the police and confront the actual killer, Bob Rusk, played by Barry Foster, who has a hidden agenda.