Torchy Blane in Panama

In Panama, when a bank is robbed during the convention of a fraternal organization, the Loyal Order of Leopards, ace reporter Torchy Blane (Lola Lane) and her police detective fiancé, Steve McBride (Paul Kelly), both suspect that a member of the Los Angeles chapter of the organization pulled the heist. Tailing the group on board their ship home through the Panama Canal, Torchy and Steve compete with each other to solve the mystery before their suspect can leave the ship with his loot.