This is a tight, intelligent thriller closely based on the fine novel Red File For Callan, from which the great 1960s-1970s Thames TV series developed. David Callan is a solitary, mentally unstable killer, who is given one last chance to return to "The Section", a shadowy British government security department. Callan hates to kill, but is qualified for little else, and has been forced by his old masters into a dull, mundane office job with a harassing boss. His test is to murder someone - a man whom it turns out he knows, an apparently harmless businessman with whom he shares an interest in military history and battle games. The film boasts a first-class performance from Edward Woodward as Callan, reprising his TV role with confidence. Russell Hunter is also extremely good as Lonely, a smelly petty crook whom Callan employs to buy him a gun. Sadly the film was made with little style, and the military band score is disappointingly out of kilter with Jack Trombey's fine, moody Callan TV theme.
The Callan character was an icon in British television history, and was extremely popular with viewers. This story got its first TV outing as A Magnum for Schneider (the book's original title) in a 50 minute slot on Armchair Theatre, a famous British TV drama anthology. (This unofficial pilot can now be seen on a very good DVD compilation of what early episodes are still unwiped, called "Callan: The Monochrome Years" (Network DVD, 2010).) There was also a recent BBC radio version. Callan was seen, like The Ipcress File, as an antidote to the invulnerable 007. Why there were no other Callan films made, since the creator James Mitchell wrote several filmable novels about the character, is a mystery.
Callan boasts one technical distinction: according to the Guinness Book of Movie Facts and Feats, this was the first film to be released with a Dolby encoded mono soundtrack. (A Clockwork Orange used Dolby noise reduction in its making some years before but used a conventional soundtrack on its release prints.) When I saw Callan on its release at a local cinema, I remember thinking the sound was uncommonly clear and the dialogue for once actually audible.
