Elenco - The Plot Thickens
James Gleason
Oscar Piper
Zasu Pitts
Hildegarde Withers
Owen Davis Jr.
Robert Wilkins
Louise Latimer
Alice Stevens
Arthur Aylesworth
Kendall
Paul Fix
Joe
Richard Tucker
John Carter
Barbara Barondess
Marie
James Donlan
Jim
Agnes Anderson
Dagmar
Oscar Apfel
H. G. Robbins
Alyce Ardell
Josephine, Hildegarde's MaidJohn T. Bambury
Midget
Billy Dooley
Gas Station AttendantFrank Fanning
Detective Fanning
Mary Gordon
Woman with Bag
Reed Howes
Museum GuardJohn Indrisano
Man in Line for Inspection
Lew Kelly
Cassidy - Policeman
John Miltern
Mr. Gordon, Museum GuardTom Quinn
First Hatless Suspect
Bodil Rosing
Theresa the CookGeorge Sorel
Man Threatening Carter