Currently available on 2 streaming services.

The Singing Nun streaming: where to watch online?

You can buy "The Singing Nun" on Apple TV, Amazon Video as download or rent it on Apple TV, Amazon Video online.

Cast

Debbie Reynolds
Sister Ann
Ricardo Montalban
Father Clementi
Greer Garson
Mother Prioress
Agnes Moorehead
Sister Cluny
Chad Everett
Robert Gerarde
Katharine Ross
Nicole Arlien
Ed Sullivan
Himself
Juanita Moore
Sister Mary
Ricky Cordell
Dominic Arlien
Michael Pate
Mr. Arlien
Tom Drake
Fitzpatrick
Larry D. Mann
Mr. Duvries
Charles Robinson
Marauder
Monique Montaigne
Sister Michele
Joyce van der Veen
Sister Elise
Anne Wakefield
Sister Brigitte
Pam Peterson
Sister Gertrude
Marina Koshetz
Sister Marthe
Nancy Walters
Sister Therese
Violet Rensing
Sister Elizabeth
Leoda Richards
Party Guest