The Girl in the Case 1944

Synopsis:

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!

Directed by: William Berke
Written by: Joseph Hoffman & Dorcas Cochran
Runtime: 65 minutes
Tagline: SH-H-H-H!
Cast:
Edmund Lowe
Edmund Lowe
William Warner 
Janis Carter
Janis Carter
Myra Warner 
Robert B. Williams
Robert B. Williams
Malloy (as Bob Williams) 
Richard Hale
Richard Hale
John Heyser 
Tom Kennedy
Tom Kennedy
Watchman (uncredited)