Man with a Gun is a low-budget 1958 British second feature ('B') crime film directed by Montgomery Tully and starring Lee Patterson, Rona Anderson and John Le Mesurier. The screenplay was by Michael Winner.
Insurance investigator Mike Davies looks into a suspicious fire that burned down a nightclub. He initially suspects the club's manager, Harry Drayson, but after Davies meets Drayson's niece Stella, she helps him uncover a mob protection scheme responsible for the arson.
The Monthly Film Bulletin wrote: "This crime melodrama is a routine British second feature competently made and efficiently acted. Although it has few distinctive features it fulfils its purpose in a workmanlike way."
Picturegoer wrote: "This British thriller pegs its plot on a real oldie idea â gangsters muscling in on a nightclub. But it still packs some punch. [Lee] Patterson, who has become number-one raincoat hero of "B" thrillers, deserves better vehicles for his rough-cut sex appeal than this weakly scripted story. However, as a whodunit the film is a neat, briskly paced job. For the disc fans, Glen Mason weighs in with two pop numbers."
Picture Show wrote: "Well portrayed, it has a slight romantic interest and some suspenseful action."
In British Sound Films: The Studio Years 1928âÂÂ1959 David Quinlan rated the film as "average", writing: "Embryo director's first script not a winner, but direction keeps brisk pace."
TV Guide called it a "so-so crime story. Despite some fast pacing in the direction, the script is too simplistic for the fare."