- Country: Philippines
- Genres: Drama
- Release: 1979-10-26
- Director: Elwood Perez
- Writers: Orlando Nadres , Wilfrido Nolledo
- Language: Tagalog | Filipino
- Stars: Lorna Tolentino , Rio Locsin , Mark Gil , Lucita Soriano , Matimtiman Cruz , Anita Linda , Joe Fabregas , Greggy Liwag , Herbert Corpuz , Romeo Rivera
- Runtime: 120 min
- Awards: N/A
- AKA: Stepsisters , Stepsisters (Philippines)
- Plot: THE MOST AWEITED SHOWDOWN OF THE YEAR - LORNA TOLENTIONO VS RIO LOCSIN IN THE EXPLOSIVE 'STEPSISTERS' FOR ADULTS ONLY.
- IMDB:tt0360026
Stepsisters Cast · · · ALL
Elwood Perez
Director
Lorna Tolentino
Pia
Rio Locsin
Lisa
Romeo Rivera
Lucita Soriano
Matimtiman Cruz
Anita Linda
Joe Fabregas
Greggy Liwag
Herbert Corpuz
Mark Gil
Leon