Miss Hildegarde Martha Withers

Barry Costello

Police Inspector Oscar Piper

Gwen Parker

Philip Seymour

Officer Donovan

Bertrand B. Hemingway

Security Guard Fink

Von Donnen / Dr. Max Bloom

MacDonald

Chicago Lew

Parker

Telephone Operator

Judge

Student with Glasses Isadore Marks (uncredited)

Jailer Strauss (uncredited)

Little Girl at Aquarium (uncredited)

Jack, Policeman (uncredited)

Parker's Secretary (uncredited)

Purse Snatching Victim at Aquarium (uncredited)

Writing

Writing

Directing

Writing

Sound

Editing

Production

Production

Production

Camera

Directing

Camera

Acting

Camera

Production

Directing

Crew

Sound