About the film
Release Date: May 23, 1974
|Slogan||:||«Callan... doesn't make friends - and all his enemies are dead!»|
|Production Companies||:||Syn-Frank Enterprises, Magnum Films|
|Producers||:||Harry Benn, Lesley De Pettit, Derek Horne|
David Callan, secret agent, is called back to the service after his retirement, to handle the assasination of a german businessman, but Callan refuses to co-operate until he finds out why this man is marked for death.