Linda Cardellini
Joan Smith
Michael Keaton
Ray Kroc
John Carroll Lynch
Mac McDonald
Laura Dern
Ethel Kroc
Nick Offerman
Dick McDonald
Patrick Wilson
Rollie Smith
Wilbur Fitzgerald
Jerry Cullen
Mike Pniewski
Harvey Peltz
Griff Furst
Jim Zien
Steve Coulter
Doctor Reeves
B.J. Novak
Harry J. Sonneborn
Catherine Dyer
Mrs. Horford
David de Vries
Jack Horford
Ric Reitz
Will Davis (LA Times Reporter)
Cara Mantella
Myra Rosenblatt
Victor McCay
Kroc Divorce Lawyer
Conrad Whitaker
Limo Driver (uncredited)
Jody Thompson
Customer (Schaumburg)
Devon Ogden
Gorgeous Blonde
Kenny Alfonso
Kroc Corporate Lawyer
Justin Alvarez
Photographer
David Zyler
Dr. Nelson
Andrew Benator
Leonard Rosenblatt
Susan Williams
Mrs. Cullen
Adam Rosenberg
Employee (San Bernadino)
Franco Castan
Art Wolodarsky
Jacinte Blankenship
Woman (San Bernadino)
Kabby Borders
Cheerleader #1
Charles Green
Loan Officer #1
Makabe Ganey
Little Boy
Chris Greene
Grand Opening Customer
Justin Randell Brooke
Fred Turner
David Marshall Silverman
Loan Officer #2
Kate Kneeland
June Martino
Randall Taylor
Owner (Ed's Drive-In)
Rebecca Ray
Car Hop Girl (Joe's Drive-In)
Joseph Sanfelippo
McDonald's Announcer (voice)