The Flying Nun

Sister Bertrille

Sister Jacqueline

Reverend Mother Superior Placido

Carlos Ramirez

Sister Sixto (56 episodes, 1967-1970)

Sister Ana (39 episodes, 1967-1970)

Sister Bertrille comes from a family of doctors and is the only member of her family not to go into medicine.

Patty Duke was originally the first choice for the role of Sister Bertrille.

In one episode, Sister Bertrille is looking at home movies of herself from when she was a teenager. The home movies were actually footage from Sally Field's previous series Gidget (1965).

In the opening credits when Sister Bertrille is being dragged along by a fog a wire can be seen holding her up.

Sister Bertrille: Could you please help? I'll give you five percent of the profit!