Cast Principale
Jim Abrahams
Self - Father / Founder, Charlie Foundation / Filmmaker
Vinnie Tortorich
Self - Narrator / Producer / Trainer / Author
Bret Scher
Self - Cardiologist
Gary Taubes
Self - Journalist / Author
Nessuna foto
Dave Feldman
Self - Software Engineer
Eric Westman
Self - Internal Medicine Doctor
Nessuna foto
Andreas Eenfeldt
Self - Physician
Drew Pinsky
Self - Physician
Georgia Ede
Self - Psychiatrist
Nessuna foto
Nina Teicholz
Self - Journalist
Nessuna foto
Vilhjalmur Stefansson
Self - Explorer (archive footage)
Nessuna foto
Ivor Cummins
Self - Biochemical Engineer
