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Where to watch Dark Web: Cicada 3301 (2021) tonight

Dark Web: Cicada 3301 (2021) runs 1 h 44 min, is rated R in the US and averages 5.9 from 153 TMDB members. Genius hacker Connor discovers Cicada 3301, an online treasure hunt that could be a recruiting tool for a secret society. Soon Conner, art-expert friend Avi, and secretive librarian Gwen are dashing from graffiti sites to ancient libraries to uncover real-world clues. But they must outrun aggressive NSA agents, also hot on the trail of Cicada, who want the glory for themselves.

Runtime
1 h 44 min — ends 9:44 pm if you start at 8:00 pm
Rated
R (US)
Genres
Thriller, Action, Comedy
Released
March 12, 2021
TMDB rating
5.9 / 10 from 153 votes
Director
Alan Ritchson
Starring
Jack Kesy, Conor Leslie, Ron Funches, Alan Ritchson
Language
English
Good for a group? Yes — a crowd movie.Thriller and Action 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

Streaming availability by JustWatch. In the US, as of 2026-11-06: MovieSphere+ Amazon Channel (subscription), The Roku Channel (free with ads), Tubi TV (free with ads).

Is it on your services tonight?Tell Lights Down which streaming services you have and how long you've got; it ranks what you can stream tonight. Free, no login.

Questions people ask

How long is Dark Web: Cicada 3301?
Dark Web: Cicada 3301 is 1 h 44 min long (104 minutes). If you start it at 8:00 pm it ends at 9:44 pm; add about 20 minutes if you watch trailers first.
What is Dark Web: Cicada 3301 rated?
Dark Web: Cicada 3301 is rated R in the US.
Is Dark Web: Cicada 3301 a good movie to watch with a group?
Yes — a crowd movie. Thriller and Action 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 Dark Web: Cicada 3301?
In the US, as of 2026-11-06: MovieSphere+ Amazon Channel (subscription), The Roku Channel (free with ads), Tubi TV (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 Dark Web: Cicada 3301

Dark Web: Cicada 3301 on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Dark Web: Cicada 3301 poster

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 2026-11-06. TMDBThis 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