Skip to content

Discover Movies TV series My collection

Discover Movies TVCollection

One moment.

Finding a story worth your time.

A place for the films that stay with you.

About Privacy TMDB ↗

© 2026 Videolex

Clearing the Smoke: The Science of Cannabis | Videolex

← Back to the collection

Clearing the Smoke: The Science of Cannabis

2011-02-280h 57mDocumentary

MontanaPBS's new documentary, Clearing the Smoke, reveals how cannabis acts on the brain and in the body to treat nausea, pain, epilepsy and potentially even cancer. Extensive interviews with patients, doctors, researchers and skeptics detail the promises and the limitations of medicinal cannabis.

The world, in frames.

Stills, posters, and artwork in every language.

Your next obsession.

Finding your next story…

Behind the frames.

Directed byAnna Rau

Original languageen

Original release2011-02-28

Production—

Where to watch

Free

PBS

With ads

KQED

See viewing options on TMDBAvailability data by JustWatch. Check the provider for current access.

The people behind the picture.

View full cast

Your next obsession.

Follow the worlds, the minds, the feeling.

Hide watched

Grass

19996.6

A TMDB recommendation

My Mom Jayne

20258.0

A TMDB recommendation

Extremis

20166.9

A TMDB recommendation

Avatar: The Deep Dive - A Special Edition of 20/20

20227.2

A TMDB recommendation

13th

20167.8

A TMDB recommendation

DMT: The Spirit Molecule

DMT: The Spirit Molecule

20106.1

A TMDB recommendation

No Half Measures: Creating the Final Season of Breaking Bad

No Half Measures: Creating the Final Season of Breaking Bad

20138.5

A TMDB recommendation

Come See Me in the Good Light

Come See Me in the Good Light

20257.2

A TMDB recommendation

Connected by story, filmmaker, and a shared feeling.