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