Distribution des rôles 14

1. 

   Brian Donlevy

   Stefan Dubechek aka Steve Dangos

2. 

   Ann Richards

   Anna O'Rourke Dangos

3. 

   Walter Abel

   Howard Clinton

4. 

   John Qualen

   Anton Dubechek

5. 

   Stephen McNally

   Teddy Roosevelt Dangos / Narrator

6. Mary McLeod

   Katina 'Tina' Dangos

7. Bob Lowell

   George Washington Dangos

8. 

   Erville Alderson

   Olson - Detroit Auto Works Technician (uncredited)

9. 

   Fred Aldrich

   Assembly Line Worker (uncredited)

10. 

    Axel Anderson

    Immigrant (uncredited)

11. 

    Charles Bates

    Teddy Roosevelt Dangos - Age 8 (uncredited)

12. 

    Byron Foulger

    High School Principal (uncredited)

13. 

    Noreen Nash

    Vaudeville act (uncredited)

14. Sue Moore

    Minor Role (uncredited)

Équipe technique 11