A desperate doctor locks down South Union Cardiac Hospital and traps his staff inside as unwilling participants in his research study. Now they must work together if they want to make it out alive, but when the building that’s sheltered their careers becomes a deathtrap.
12 December 1975, Ft. Lauderdale, Florida, USA
5 May 1940, New York City, New York, USA
21 December 1969, Lynn, Massachusetts, USA
21 February 1961, Brooklyn, New York, USA
30 January 1954, Detroit, Michigan, USA
16 November 1964, Chicago, Illinois, USA