How long is Up in Smoke?

Up in Smoke is 1 h 26 min long (86 minutes). If you start it at 8:00 pm it ends at 9:26 pm; add about 20 minutes if you watch trailers first.

What is Up in Smoke rated?

Up in Smoke is rated R in the US.

Where can I stream Up in Smoke?

In the US, as of 2026-11-05: Kanopy (free), Hoopla (free), YouTube Free (free with ads). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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Lights Down › Tonight's lists › Comedies under 100 minutes › Up in Smoke

Where to watch Up in Smoke (1978) tonight

Up in Smoke (1978) runs 1 h 26 min, is rated R in the US and averages 6.6 from 661 TMDB members. An unemployed pot-smoking slacker and amateur drummer, Anthony Stoner ditches his strict parents and hits the road, eventually meeting kindred spirit Pedro de Pacas. While the drug-ingesting duo is soon arrested for possession of marijuana, Anthony and Pedro get released on a technicality, allowing them to continue their many misadventures and ultimately compete in a rock band contest, where they perform the raucous…

Runtime: 1 h 26 min — ends 9:26 pm if you start at 8:00 pm
Rated: R (US)
Genres: Adventure, Comedy
Released: September 15, 1978
TMDB rating: 6.6 / 10 from 661 votes
Director: Lou Adler
Starring: Cheech Marin, Tommy Chong, Strother Martin, Edie Adams
Language: English

Good for a group? Yes — a crowd movie.Adventure and Comedy hold a room: people can talk, laugh or scream over it and still follow what is going on. Rated R in the US — check who is in the room.

Where to watch it tonight

Availability loads live for your country. See where Up in Smoke streams (JustWatch via TMDB) →

Streaming availability by JustWatch. In the US, as of 2026-11-05: Kanopy (free), Hoopla (free), YouTube Free (free with ads).

Questions people ask

How long is Up in Smoke?: Up in Smoke is 1 h 26 min long (86 minutes). If you start it at 8:00 pm it ends at 9:26 pm; add about 20 minutes if you watch trailers first.
What is Up in Smoke rated?: Up in Smoke is rated R in the US.
Is Up in Smoke a good movie to watch with a group?: Yes — a crowd movie. Adventure and Comedy hold a room: people can talk, laugh or scream over it and still follow what is going on. Rated R in the US — check who is in the room.
Where can I stream Up in Smoke?: In the US, as of 2026-11-05: Kanopy (free), Hoopla (free), YouTube Free (free with ads). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

Lists it could be on

If you like Up in Smoke

Up in Smoke on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-05. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists