Threshold poster

Movie · 1981 · 97 min

Threshold (1981)

5.3/10 · 19 votes
▶ Where to watch
DramaScience Fiction

Threshold is a 1981 movie (Drama and Science Fiction). Threshold was directed by Richard Pearce. Threshold runs 97 minutes. It has an average rating of 5.3/10 from 19 viewers. There is currently no known legal streaming option for Threshold in United States. Check back later or switch your region.

Where can I watch Threshold

📍 United States

No legal streaming option is known in United States yet. Try another region from the menu.

Streaming data provided by JustWatch.

Plot

Celebrated heart surgeon Thomas Vrain supports the research of an offbeat scientist who has invented an artificial heart. Against the advice of the Ethics Committee, Dr. Vrain decides to perform the first artificial heart transplant.

Trailer

Threshold — Trailer

Cast

Images

Threshold

Tags

#heart#heart transplant#artificial heart

Frequently asked questions

Where can I watch Threshold?

There is currently no known legal streaming option for Threshold in United States. Check back later or switch your region.

Who stars in Threshold?

The main cast of Threshold includes Donald Sutherland, John Marley, Sharon Acker, Mare Winningham and Jeff Goldblum.

Who directed Threshold?

Threshold was directed by Richard Pearce.

When was Threshold released?

Threshold was released on September 19, 1981.

How long is Threshold?

Threshold runs 97 minutes.

Is Threshold worth watching?

Threshold has an average rating of 5.3/10 from 19 viewers on TMDB.

What should I watch if I liked Threshold?

If you enjoyed Threshold, try Self/less, Gemini Man, Stowaway and Jonathan.

If you liked this, watch these

Updated: October 25, 2026 ·