Currently available on 2 streaming services.

Fat Head - watch online: streaming, buy or rent

You can buy "Fat Head" on Apple TV, Amazon Video as download or rent it on Apple TV, Amazon Video online.

Cast

Tom Naughton
Self / CSPI Guy / Customer
Chareva Naughton
Self / Veggie Girl / Counter Clerk
Morgan Spurlock
Self / Documentary Film Maker / Director, Supersize Me
Michael Eades
Self
Gary Taubes
Self
Peter Paddon
Guy who sees himself on the news
Sally Fallon Morell
Self / Weston A. Price Foundation
Mary Enig
Self / Weston A. Price Foundation
Mary Dan Eades
Self
Al Sears
Self / Wellness Research Foundation
Eric Oliver
Self / University of Chicago
Jacob Sullum
Self / Reason Magazine
Eric Feit
Self