- Country: USA
- Genres: Drama, Horror, Thriller
- Release: 1980-10-01
- Director: George Edwards
- Writers: Tony Crechales , George Edwards
- Language: English
- Stars: Carrie Snodgress , Ray Milland , Ruth Cox , Rosemary Murphy , Frances Bay , Fern Barry , Marjorie Eaton (1901–1986) , Dick Welsbacher , Joyce Cavarozzi , Michael LeRoy Rhodes
- Runtime: 101 min
- Awards: N/A
- AKA: Dreizehn Stufen zum Terror , 13 steg mot döden (Sweden) , El desván (Peru) , Terrore in cima alle scale (Italy) , Les treize marches de l'angoisse (Canada) , The Attic , El desván (Spain) , Les 13 marches de l'angoisse (France, French Republic) , The Attic (United Kingdom) , 13 pasos al terror (Mexico) , 13 Trinn mot døden (Norway) , Чердак , The Attic (United States of America) , Ullakko (Finland)
- Plot: A librarian devotes her life to caring for her wheelchair-bound tyrannical father after being stood up at the altar. She fantasizes about causing deaths of the men who most wronged her and finds joy only with her pet monkey. Her monkey disappears and a shocking past is revealed.
- IMDB:tt0078806
The Attic Cast · · · ALL
George Edwards
Director
Carrie Snodgress
Louise Elmore
Ray Milland
Wendell
Ruth Cox
Emily
Rosemary Murphy
Mrs. Perkins
Frances Bay
Librarian
Fern Barry
Mrs. Mooney
Marjorie Eaton
(1901–1986)
Mrs. Fowler
Dick Welsbacher
Mr. Farley
Mark Andrews
Marty
Zale Kessler
Ben
Dan Campbell
Theatre Patron (uncredited)
Eric Parkinson
Sailor (uncredited)