Charlie Chan's Murder Cruise/Charlie Chan in Panama

In these entries from the classic detective franchise, a pair of penetrating mysteries proves no match for the unparalleled mental prowess of legendary sleuth Charlie Chan (Sidney Toler). First, in Charlie Chan’s Murder Cruise, he boards a ship to trail a suspected killer — and finds more murder on the high seas. Charlie Chan in Panama finds Chan incognito as an American government agent working to uncover the identity of a saboteur.