Currently available on 3 streaming services.

Baby Sister - watch online: streaming, buy or rent

Currently you are able to watch "Baby Sister" streaming on Amazon Prime Video, Amazon Prime Video with Ads or for free with ads on Tubi TV.

Where can I watch Baby Sister for free?

Baby Sister is available to watch for free today. If you are in Canada, you can:

  • Stream it online with ads on Tubi TV
  • Watch it on Prime Video with a free trial

Cast

Phoebe Cates
Annie Burroughs
Ted Wass
David Mitchell
Pamela Bellwood
Marsha Burroughs
Efrem Zimbalist Jr.
Tom Burroughs
Virginia Kiser
Mrs. Strauss
Jill Jacobson
Jessie
Eb Lottimer
Buddy
Ed Hooks
Counselor
Ta-Tanisha
Night Nurse
Julie Mannix
Nurse
Herb Mitchell
Mr. Girard
Natalie Roth
Susie Girard
Tom Jordan
Frank
Thomas F. Duffy
Michael Fancher
Ruth Kobart
Mrs. Clark
Shizuko Hoshi
Mrs. Chang
Tiffany Toyoshima
Little Girl
Albert Lord
Harold Silverthorne
Dean Dittman
Mr. Webb
Pilar Del Rey
Rose
Audrey Pressman
Instructor
Adrian Aron
Waitress