Watch The Thirteenth Hour (1947)

The Thirteenth Hour 1947 In the 7th of Columbias Whistler series, truck firm owner Steve Reynolds gets involved in a feud with a rival firm, and shortly thereafter is slugged by a masked assailant who steals the truck he is driving The assailant runs down a policeman in the truck and leaves other clues pointing to Reynolds as the cop killer With only a glove, with diamonds stuck in the thumb, as a clue, and while evading the police and other characters after him and the diamonds, Reynolds finally runs down the guilty party and clears himself