Baby Sister
- Año: 1983
- País: United States of America
- Género: Drama, Romance, Película de TV
- Estudio: ABC Productions, Moonlight Productions, American Broadcasting Company (ABC)
- Palabra clave: adultery, sister, love, relationship
- Director: Steven Hilliard Stern
- Emitir: Phoebe Cates, Ted Wass, Pamela Bellwood, Efrem Zimbalist Jr., Virginia Kiser, Jill Jacobson