Cast of Sisters

Margot Kidder portrays Danielle Breton and Dominique Blanchion, dual roles that add depth to the storyline.

Jennifer Salt takes on the character of Grace Collier, a significant role intertwined with the main narrative of the film.

Charles Durning plays Joseph Larch, contributing to the suspense and intrigue of the movie.

William Finley brings Emil Breton to life on screen, adding layers to the overall storyline.

Lisle Wilson portrays Phillip Woode, a character with a pivotal role in the unfolding events of the film.

Barnard Hughes embodies the character of Arthur McLennen, adding richness to the cast ensemble.

Mary Davenport takes on the role of Mrs. Collier, a character who contributes to the development of the plot.

Dolph Sweet portrays Detective Kelly, adding a sense of authority to the investigative aspects of the storyline.

Olympia Dukakis brings Louise Wilanski to life on screen, offering her own dynamic to the film's narrative.

Catherine Gaffigan plays the character of Arlene, contributing to the ensemble cast of Sisters.

Bobby Collins takes on a role in Sisters, adding to the array of characters that shape the film.

Cathy Berry plays the role of the Lobster Child, offering a unique and intriguing presence within the movie.