Cab Driver
Ralph Elsworth
Dan Carson (as Bob Cummings)
Russell Lawrence
Bob Mitchell
Henry Gatewood (as Bob Cummings)
Dr. Philip Brock
Self (archive footage)
Dr. Victor Stephanson
Dan Pierce
Professor Sutwell
Bob Moore
Himself
Fillmore 'Wedge' Wedgewood
Juror #8
Mark Halliday
Dick Carson
Joe Bennett
Sylvanus Hurley
Jeff Bolton
George Petty, aka Andrew 'Andy' Tapp
Bill Prentice
Pete Webb
Christopher Parker
Charles D'Aubigny
Warren Ford
Duke Crawford
Bruce Elcott
Lewis Venable
Michael, aka Mike
Chuck Scott
Jeff Warren
Maj. Bob Collins
Michael (segment 1)
Eddie O'Rourke
Jimmy Blake
Barry Kane
Parris Mitchell
Johnny Reynolds Jr.
Jeffrey 'Jeff' Boulton II
Joe O'Brien
Max Clemington
Steve Harper
Corporal Harry Marten
Jimmy Nolan
Ridley Crane
Scotty Hamilton
Ken Morgan
Bill Gregory
Dennis Lane
Harry Loren
Frederick A. Davis
Alan Sanford
Cadet Jimmy Howal
Radio Announcer
Dan Trimball, prospector
Curley Griffin
George Martin
Juan Ramos
Phillip Randall
Mike Winslow
Jimmy Ellis
Jay Wallace
Lt. Bob Dixon
Fordyce 'Ford' Mortimer
George Pendleton
Jim Preston
Steamship Announcement Witness (uncredited)
The Beau/Husband in 'Sunny Weather' Number (uncredited)
Friar Lawrence
