Novelist Louis Joseph Vance's dashing thief-turned-detective Michael Lanyard, who operates under the moniker "The Lone Wolf," gears up for action in this exciting installment. Lanyard (Warren William) and his trusty sidekick Jamison (Eric Blore) must aid a secretary (Jean Muir) who's been falsely accused of murder by flushing out the real killer. With Victor Jory, Roger Pryor, Warren Hull. 70 min. Standard; Soundtrack: English Dolby Digital mono.