Stanislav Grof

Self

Susan Hess

Self / Presenter

Brigitte Grof

Self

Rick Doblin

Self

Ervin Lazslo

Self

Fritjof Capra

Self

Jack Kornfield

Self

Richard Tarnas

Self

Will Keepin

Self

Michael Harner

Self

Rupert Sheldrake

Self

Amit Goswami

Self

Robin Carhart-Harris

Self

Mariavittoria Mangini

Self

George Sarlo

Self

William Melton

Self

Meihong Xu

Self

Becca Tarnas

Self

Susan Mokelke

Self

Ralph Metzner

Self

Jill Purse

Self

Ithica Tell

Facilitator / Psychedelic sitter

Kate van Brocklin

Facilitator

Nicole Acevedo

Breather

Amir Kamal

Breather

Alison Binford

Sitter / Peter's Mother

Rob Lauta

Sitter

Josh Westra

Sitter

Oscar Logeais

Young Stan

Spencer Conway

Adult Stan / Nazi Guard

Levy Balthazar

Insulin Coma Patient

Melissa Schmitz

Electroshock Patient

John Hugill

Stan's Psychoanalyst / Albert Hoffman

Juliet Prosser

Nurse / LSD Volunteer

Alwynn Accuardi

Volunteer

Nathan Dunkin

Volunteer

Lauren Crowe-Mueller

Volunteer

Catherine Mello

Volunteer

Ryan Findley

Volunteer / Nazi Guard / Dangerous Date

Andrea MacCloud

Pauline McCririck

Pat Lach

Osteopath / Sitter

Vartan Friedman

Demon Breather / Bad LSD Tripper

Jenny Meeker

Breather / Girlfriend

Lissie Huff

Sitter