

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.
Threshold was directed by Richard Pearce.
Threshold holds an average rating of 5.3/10 on TMDB, and it lands best with fans of drama and science fiction. Join the discussion below to add your take.
Threshold runs for 1h 37min, and was released in 1981.
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