Richard Feynman
Arline Greenbaum
Mel Feynman
Young Richard
Harold
Robert
David
Abacus Adder
Young Joan
Dr. Gell-Mann
Nurse Kate
County Nurse #2
Aunt Ruth
John Wheeler
Bill Price
Calculator Kid #3
Gate Guard
Director
Producer
Producer
Producer
Original Music Composer
Casting
Screenplay
Director of Photography
Editor
Editor
Editor
Production Design
Art Direction
Costume Design
Digital Colorist
Author
Author
Executive Producer
Associate Producer
Producer
Set Decoration
Key Hair Stylist
Key Makeup Artist
Hairstylist
Makeup Artist
