Joe Rogan
Himself - Host
Ralph Abraham
Himself - Mathematician
Joel Bakst
Himself - Rabbi
Steven Barker
Himself - Pharmacologist
Cynthia Geist
Herself - DMT Study Nurse
Susan Blumenthal
Herself - DMT Volunteer
Patricio Dominguez
Himself - DMT Volunteer
Neal Goldsmith
Himself - Psychologist
Alex Grey
Himself - Artist
Roland Griffiths
Himself - Behavioral Pharmocologist
Mitch Schultz
Diretor
