Mystery Ship is a 1941 American spy thriller film directed by Lew Landers and starring Paul Kelly, Lola Lane and Larry Parks.
A group of arrested spies and saboteurs have been expelled from the still neutral United States.
Two FBI agents are put in charge of the ship carry them overseas but face an attempted uprising to seize the vessel.
He came to the studio's attention doubling for Robert Montgomery doing tests for Here Comes Mr Jordan.
You can help Wikipedia by expanding it.This article related to an American film of the 1940s is a stub.