

David Marshall Williams is sent to a prison farm where he works in the tool shop and eventually develops the precursor of the famous M-1 Carbine automatic rifle used in World War II.
Director: Richard Thorpe

Marsh Williams

Maggie Williams

Capt. H.T. Peoples

Claude Williams

'Dutch' Kruger

Mobley

Redwick Karson

Lionel Daniels

Leon Williams

Sam Markley