Discover
Birth Name
Ralph Humphrey Guenther Metzner
Born
Monday, 18 May 1936
Died
Thursday, 14 March 2019
Actor Filmography
| Title | Character | Year |
|---|
| The Way of the Psychonaut: Stanislav Grof's Journey of Consciousness | 2020 | |
| Dying to Know: Ram Dass & Timothy Leary | Self | 2016 |
| Neurons to Nirvana | Self | 2013 |
| The Substance: Albert Hofmann's LSD | Self - psychologist | 2011 |
| DMT: The Spirit Molecule | Himself - Psychologist / Self - Psychologist | 2010 |
| Dance with Destiny | Self | 2010 |
| Cognition Factor | (as Dr. Ralph Metzner) | 2009 |
| Peyote to LSD: A Psychedelic Odyssey | Himself | 2008 |
| Entheogen: Awakening the Divine Within | Self / Himself | 2006 |
| History's Mysteries | Self | 1998 |
Actor Filmography
| Title | Character | Year |
|---|
| The Way of the Psychonaut: Stanislav Grof's Journey of Consciousness | 2020 | |
| Dying to Know: Ram Dass & Timothy Leary | Self | 2016 |
| Neurons to Nirvana | Self | 2013 |
| The Substance: Albert Hofmann's LSD | Self - psychologist | 2011 |
| DMT: The Spirit Molecule | Himself - Psychologist / Self - Psychologist | 2010 |
| Dance with Destiny | Self | 2010 |
| Cognition Factor | (as Dr. Ralph Metzner) | 2009 |
| Peyote to LSD: A Psychedelic Odyssey | Himself | 2008 |
| Entheogen: Awakening the Divine Within | Self / Himself | 2006 |
| History's Mysteries | Self | 1998 |
| Timothy Leary's Dead | Self | 1996 |
| Turn on, Tune in, Drop Out | The Voyager | 1967 |
