William Warner is a lawyer who is famous for his skill at opening any kind of lock, making him a valuable commodity. William is unknowingly enlisted by German spies who want him to open a chest containing a secret formula. This leads to a madcap adventure involving spies, the police and lots of picked locks!
Director:
Writer:
Edmund Lowe
William Warner
Janis Carter
Myra Warner
Robert B. Williams
Malloy (as Bob Williams)
Richard Hale
John Heyser
Stanley Clements
Tuffy
Tom Kennedy
Watchman (uncredited)
Kaye Dowd
Secretary (uncredited)
Dusty Anderson
Beautiful Girl (uncredited)
Harry 'Snub' Pollard
Witness (uncredited)
Carole Mathews
