Narrator (voice)
Campbell Scott
Milton Hershey
Anthony Misiano
Host
Adam Richman
Libby O'Connell
Dick McDonald
Jon Levine
Libby O'Connell
Libby O'Connell
Henry J. Heinz
Joseph Gray
Yohuru Williams
Yohuru Williams
Asa Candler
Cory Boughton
Yohuru Williams
John Pemberton
Don Meehan
Mark Pendergrast
Clarence Birdseye
Robert Rodenbach
John Kellogg
Matthew Crawley
Howard Markel
Marjorie Post
Morgan Bradley
Gail Simmons
John Hein
Bryant Simon
Pemberton's Wife
Melanie Little
John Heinz
Tim Bensch
John Pemberton
Don Meehan
William Murrie
Steven Bono Jr.
Post Chairman
William Bracker
Union Leader
Mark O'Neal
Will Kellogg
Jeromy Darling
Heinz Contractor
Samuel Dunning
Ray Kroc
Dan Eberle
Heinz's Contractor
Guy Gane
Businessman
Glen Raphael
Candler's Lawyer
David Schecter
Young Howard Heinz
Felix Stone
Charles Pemberton
Nathan Wallace
Heinz's Foreman
Michael Vincent Iannuzzi
Sanders Associate
Jake Kantor
Mars Worker
Andrew Lauzon
Mac McDonald
David Tiefen
Padma Lakshmi
Buddy Valastro