The Lone Wolf Keeps a Date

The Lone Wolf Keeps a Date 1941 is the fifth Lone Wolf film produced by Columbia Pictures. It features Warren William in his fourth performance as the title detective Lone Wolf, and Edward Gargan, Lester Matthews and Don Beddoe as the films antagonists. The film was directed by Sidney Salkow and written by Salkow and Earl Felton.

After admonishing his butler Jamison Eric Blore for conning money and adding a rare Cuban stamp to his coveted collection, former jewel looter and current detective Michael Lanyard Warren William, also known as the Lone Wolf, flies back to Miami from Havana. He meets the gorgeous Patricia Lawrence Frances Robinson on board the plane. Initially shy, Lawrence decides to confide in Lanyard about her troubles one of her mailsender boyfriend Scottys Bruce Bennett clients was killed some time ago after assigning Scotty to send a package stashed with dollar notes. Descending at the Miami airport, they are ambushed by kidnappers Chimp Edward Gargan, Mr. Lee Lester Matthews, and Big Joe Brady Don Beddoe. The swift Lone Wolf outruns the criminals with Lawrence. He hides the retrieved stack of money in a hotel safe, but is discovered by Inspector Crane Thurston Hall and his assistant Dickens Fred Kelsey, along with Miami police head Captain Moon Jed Prouty. Lanyard evades capture and sets out to arrest the three villains on his own. The detective also realises that his prized stamp collection has also been swiped away by Big Joe Brady. He manages to track them down and has the police arrest them. Exonerated, the Lone Wolf mulls over missing an important stamp convention.The title character Lone Wolf was played by Warren William his fourth time doing so. Eric Blore continued playing Lanyards butler Jamison. Although Walter Baldwin is credited as playing a Night watchman in the film, he actually did not appear in it. ........

Source: Wikipedia