The Fifth Floor
- Yıl: 1978
- Ülke: United States of America
- Tür: Korku
- Stüdyo: Hickmar Productions
- Anahtar kelime: rape, sexual abuse, based on true story, mental institution, electroconvulsive therapy
- Yönetmen: Howard Avedis
- Oyuncular: Bo Hopkins, Dianne Hull, Patti D'Arbanville, Sharon Farrell, Robert Englund, Anthony James