Directed by veteran film-maker Crane Wilbur this rousing prison story is based on actual events that occurred at the Canon City penitentiary in Colorado in 1947.Newcomer Scott Brady is excellent as a convict who,caught up in events, must join in with eleven other escapees.As the fast-paced film-noir unfolds,each event is chronicled by that wonderful narrator Reed Hadley in semi-documentary fashion.A fine cast of character actors round out the cast; Jeff Corey as the ruthless convict leader,Stanley Clements,Robert Bice,and ( against type) Whit Bissell as a nervous killer.Actress Mabel Paige is particularly good as a very brave housewife.This film is another great example of Eagle-Lion pictures during that corporation's short run.