Home People Dennis J. McKenna Dennis J. McKenna movies Dennis J. McKenna movies Dennis J. McKenna Movies (5) Neurons to Nirvana (2013) As Himself. He was 62 years old DMT: The Spirit Molecule (2010) As Himself - Ethnopharmacologist. He was 59 years old 2012: Time for Change (2010) As Himself. He was 59 years old Vine of the Soul: Encounters with Ayahuasca (2010) As Himself. He was 59 years old Manifesting the Mind: Footprints of the Shaman (2009) As Himself. He was 58 years old
