Cast
Bud Abbott
Cuthbert Greenway / Dr. Ralph Greenway
Lou Costello
Horatio Prim
Marjorie Reynolds
Melody Allen
Binnie Barnes
Mildred Dean
John Shelton
Sheldon Gage
Gale Sondergaard
Emily
Lynn Baggett
June Prescott
Jess Barker
Thomas Danbury
Ann Gillis
Nora O'Leary
Donald MacBride
Lt. Mason
William Hall
Sgt. Conners
Robert Barrat
Maj. Putnam
Rex Lease
Sgt. Makepeace
Kirk Alyn
Dandy at Party (uncredited)
HB
Harry Brown
Second Sergeant (uncredited)
George M. Carleton
Museum Guard (uncredited)
Wheaton Chambers
Bill - Museum Guard (uncredited)
JC
James Conaty
Party Guest (uncredited)
John Crawford
Dandy at Party (uncredited)
Vernon Downing
Leigh - Traitor (uncredited)
Marjorie Eaton
Bessie - Danbury's Maid (uncredited)
Myron Healey
Dandy at Party (uncredited)
Boyd Irwin
Cranwell - Traitor (uncredited)
Selmer Jackson
Mr. Dibbs - Museum Curator (uncredited)
William H. O'Brien
Danbury Servant (uncredited)
ST
Scott Thomson
Dandy at Party (uncredited)
HW
Harry Woolman
Motorcycle Rider (uncredited)
Crew
Charles Barton
Directing
WD
Walter DeLeon
Writing
VB
Val Burton
Writing
JG
John Grant
Crew
BR
Bradford Ropes
Writing
VB
Val Burton
Production
PC
Philip Cahn
Editing
JO
Jack Otterson
Art
RAG
Russell A. Gausman
Art
MR
Milton Rosen
Sound
SW
Seward Webb
Directing
JG
Joseph Gershenson
Production
RO
Rosemary Odell
Costume & Make-Up
CVE
Charles Van Enger
Camera
RHR
Richard H. Riedel
Art
RRL
Ruby R. Levitt
Art
