Thriller - Season 1 - Eps 3: Someone at the Top of the Stairs
When two young women rent a room in a dark house filled with strange inhabitants, one of them is killed and the other is haunted by a mysterious man who appears at the top of the stairs. Donna Mills, Judy Carne, David de Keyser, Francis Wallis, Alethea Charlton, Brian McGrath, Peter Cellier, Clifford Parrish, Scott Forbes, Rhoda Lewis, Alan Roberto, Laura Collins, Richard Corbet, Charles Hill
About Thriller

Title: Thriller
First Air Date: 1973-04-14
Last Air Date: 1976-05-22
Status: Ended
Rating: 6.6/10 (from 11 votes)
Language: EN
Seasons: 7
Total Episodes: 44
Network: ITV1 Associated Television Yorkshire Television
Genres: Drama, Crime, Mystery
Production Companies: ITV, Associated Television (ATV), ABC, CBS
Synopsis
Thriller is a British television series, originally broadcast in the UK from 1973 to 1976. It is an anthology series: each episode has a self-contained story and its own cast. As the title suggests, each story is a thriller of some variety, from tales of the supernatural to down-to-earth whodunits.