Oscar Piper
Hildegarde Withers
Robert Wilkins
Alice Stevens
Kendall
Joe
John Carter
Marie
Jim
Dagmar
H. G. Robbins
Josephine, Hildegarde's Maid (uncredited)
Midget (uncredited)
Gas Station Attendant (uncredited)
Detective Fanning (uncredited)
Woman with Bag (uncredited)
Museum Guard in Egyptian Room (uncredited)
Man in Line for Inspection (uncredited)
Cassidy - Policeman (uncredited)
Mr. Gordon, Museum Guard (uncredited)
First Hatless Suspect (uncredited)
Theresa the Cook (uncredited)
Man Threatening Carter (uncredited)