Watch The Fifth Floor (1978): stream The Fifth Floor (1978) on Amazon Prime, Amazon Prime Video with Ads, Plex. Compare all streaming options for this movie on WhereCanIWatch.tv.
The Fifth Floor
Top Pick
Stream on Amazon Prime
HD · Included
About
You can watch The Fifth Floor (1978) for free on Plex.
A young woman collapses on the disco dance floor of what's revealed to be strychnine poisoning. Assuming that this is an attempt at suicide, her boyfriend and doctor have her committed to the Fifth Floor, an asylum with obviously crazy inmates and a predatory orderly. The problem is, she's still sane!
The Fifth Floor is a film that explores themes of rape, sexual abuse, based on true story. It also touches on mental institution and electroconvulsive therapy.
Trailer
Director
Howard Avedis
Cast
Bo Hopkins, Dianne Hull, Patti D'Arbanville, Sharon Farrell, Robert Englund, Anthony James, Julie Adams, Mel Ferrer, John David Carson, Earl Boen
You might also like
See all →
Best way to watch
4 options ranked by value · 🇺🇸 United States
Included with subscription
Last verified 3 days ago
The Fifth Floor
You can watch The Fifth Floor (1978) for free on Plex.
Director
Howard Avedis
Cast
Bo Hopkins, Dianne Hull, Patti D'Arbanville, Sharon Farrell, Robert Englund, Anthony James, Julie Adams, Mel Ferrer, John David Carson, Earl Boen
4 options ranked by value · 🇺🇸 United States
Keep browsing: New Releases · Popular Movies · Horror
rape · sexual abuse · based on true story · mental institution · electroconvulsive therapy
The Fifth Floor is streaming on Amazon Prime. The Fifth Floor is streaming on Amazon Prime Video with Ads. Watch The Fifth Floor for free on Plex. Watch The Fifth Floor for free on Plex Channel. Availability last verified April 13, 2026.