- Country: France, Italy
- Genres: Crime, Drama, Thriller
- Release: 1966-03-25
- Director: Francesco Prosperi
- Writers: Francesco Prosperi
- Language: English
- Stars: Robert Webber , Franco Nero , José Luis de Vilallonga , José Luis de Vilallonga , Cec Linder , Theodora Bergery , Earl Hammond , Michel Bardinet , Giovanni Di Benedetto , Jeanne Valérie , Giovanni Cianfriglia
- Runtime: 95 min
- Awards: N/A
- AKA: Δολοφόνος εξ επαγγέλματος (Greece) , Ik een killer (Netherlands the) , Professionel morder (Denmark) , Professional Killer (Sweden) , The Hired Killer (United States of America) , The Hired Killer , Tecnica di un omicidio , Técnica de un homicidio (Mexico) , Technique d'un meurtre (France, French Republic) , Técnica de um homicídio (Portugal, Portuguese Republic) , No Tears for a Killer (Ireland) , Ich heiße John Harris , Técnica de um Homicídio (Brazil) , Ο εκτελεστής (Greece) , No Tears for a Killer , Hitac s nebodera , 殺しのテクニック (Japan) , Koroshi no tekunikku (Japan) , No Tears for a Killer (United Kingdom) , The Killer (Japan) , Profesjonell drapsmann (Norway) , Tecnica di un omicidio (Italy) , Técnica de un homicidio (Spain) , Professional Killer , The Hired Killer (Australia)
- Plot: Hit-man Clint Harris has one more job to do before he can retire. He's to kill an ex-employee who has become a snitch for the police. At first Harris refuses, but when his brothers assassinated, he's forced to accept. He's assigned an assistant, whom he teaches the ropes as they pursue their prey. When a beautiful woman identifies the target, it turns out it's the wrong man. As bodies pile up as he wonders whom he can really trust.
- IMDB:tt0062347
Hired Killer Cast · · · ALL
Francesco Prosperi
Director
Robert Webber
Clint Harris
Franco Nero
Tony Lo Bello
José Luis de Vilallonga
Dr. Goldstein / Frank Secchy
Cec Linder
Gastel
Theodora Bergery
Lucy
Earl Hammond
Frank
Michel Bardinet
Barry
Giovanni Di Benedetto
Andrea Ferri
Jeanne Valérie
Mary
Giovanni Cianfriglia
(uncredited)
Valentino Macchi
Photographic Lab Assistant (uncredited)
Kitty Swan
Girl in Bed with Tony (uncredited)