Stars: Edward Hearn, Harry Tyler, John George, Nestor Paiva, Cap Somers
The insurance company sends "Carter & Biswax" to Panama to investigate, because a cargo ship has mysteriously sunk with all its cargo.
Stars: Eddie Parker, Byron Foulger, Cyril Ring, Leonard Carey, Edward Hearn
A dead body is found in the cabin of a locked plane, and a German refugee woman is suspected of murder. Nick Carter, a traveling detective, is convinced that he did not commit the crime and sets out to solve the mystery of this mysterious murder.
