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Seasons of Threshold

Threshold currently has 1 season and 13 episodes. Most episodes run for around 41 minutes, offering a comfortable mid-length viewing experience. The series is currently marked as "Canceled". The most recently aired episode came out in 2006.

Threshold Season 1 • TV Show

Season 1

Are there new episodes of Threshold coming?

Threshold is marked as an ended series, with its final episode airing on February 1, 2006. At this time there are no new seasons or episodes announced, so the release radar for this show is effectively closed unless a revival or spin-off is announced. When the next release does arrive, it is expected to carry the same content rating of 14 (BR), which can influence when it airs on different providers and platforms.

Watch the official trailers for Threshold

Watch the main official trailer for Threshold in one place. Most of these clips were released around October 2016, capturing the show at its peak marketing push. Use the carousel to sample the show's visual style, story hooks and production quality before you dive into full episodes.

Uploaded in October 2016

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Where to watch Threshold for free?

Threshold is available to stream on SuperFilmz. The series is primarily produced for audiences in United States of America and United Kingdom, so availability can vary by region. However, you can watch full episodes of Threshold for free on SuperFilmz, with ads.

What is Threshold about?

Threshold was a science fiction drama television series that first aired on CBS in September 2005. Produced by Brannon Braga, David S. Goyer and David Heyman, the series focuses on a secret government project investigating the first contact with an extraterrestrial species. It blends sci-fi & fantasy, drama and action & adventure elements. The series reflects a distinct United States of America and United Kingdom style and perspective. The story is shaped by its creator, Bragi F. Schut.

Is Threshold worth watching?

Threshold holds an average rating of 7.0/10 based on 87 or more viewer votes. If you enjoy sci-fi & fantasy, drama and action & adventure stories, this series is a strong candidate for your watchlist.

Release pattern and schedule for Threshold

Threshold has been releasing episodes between September 2005 and February 2006 across 1 season. So far there are 13 released episodes, giving you plenty of story to catch up on before the next drop.

Cast and creators of Threshold

The main cast includes Carla Gugino, Brian Van Holt and Brent Spiner. Behind the scenes, it is created by Bragi F. Schut, shaped by showrunner David Heyman.

Carla Gugino

as Dr. Molly Anne Caffrey

Brian Van Holt

as Sean Cavennaugh

Brent Spiner

as Dr. Nigel Fenway

Rob Benedict

as Lucas Pegg

Peter Dinklage

as Arthur Ramsey

Charles S. Dutton

as J.T. Baylock

Threshold Keywords(6)

Last Updated

This page was last updated on Sep 2, 2026, 4:17 AM