Diễn viên
Jeff Corey
Beecham
Alan Carney
Evans
Emory Parnell
Arnie Anderson
Nana Bryant
Sybil Elwood Kaymeer
Paul E. Burns
Pops, the janitor
Ray Collins
Arthur Burdett, alias Philip J. Fogarty
Chick Chandler
Joe Bottomley (as Fletcher Chandler)
Don Beddoe
Dr. Hamilton Gibbs
Charles Halton
Gabriel Wotter
Douglas Evans
Radio Announcer
Bess Flowers
Guest at honorary degree ceremony
Lloyd Bridges
George Browning
Lorna Gray
Betty, alias Hannah Kelly (as Adrian Booth)
Sheila Ryan
Edie Hanson