A truly facinating doco on an amazing & abounding molecule, DMT. If you wonder what connects us to all other life, you should watch this. 

psychedeliccinema:

Trailer for feature length documentary DMT: The Spirit Molecule, directed by Mitch Schultz and based on Dr. Rick Strassman’s government sanctioned human DMT research into dimethyltryptamine (DMT), an endogenous psychoactive compound, which exists in humans as well as in numerous species of plants and animals.

Official Site