Gun Cargo
Plot: A Maritime Board of Inquiry investigates the loss of the merchant ship, the Black Rover . Its captain, Jim Parker, offers the following testimony on his own behalf: Jim is recommended by Fred Winthrop to his father, owner of the Winthrop Shipping Line, to command the Black Rover after its captain and crew refuse to make the voyage

Rex Lease
Smith Ballew
William Farnum
Gibson Gowland
Robert Frazer
Allene Ray
John Ince
Victor Adamson
Jack Kirk
James Sheridan
Jack Irwin