Lajos Koltai Director Claire Danes Young Ann Actor Toni Collette Nina Actor Vanessa Redgrave Ann Grant Lord Actor Natasha Richardson Constance Actor Meryl Streep Lila Wittenborn Actor Glenn Close Mrs. Wittenborn Actor Patrick Wilson Harris Actor Hugh Dancy Buddy Actor Mamie Gummer Young Lila Wittenborn Actor Ebon Moss-Bachrach Luc Actor David Call Pip Actor Michael Cunningham Writer Susan Minot Screenwriter, Executive Producer Jeff Sharp Producer Michael Cunningham Executive Producer Jill Footlick Executive Producer Michael Hogan Executive Producer Robert Kessel Executive Producer Gyula Pados Cinematographer Allyson C. Johnson Film Editing Jan A.P. Kaczmarek Original Music Caroline Hanania Production Design Jordan Jacobs Art Director Catherine Davis Set Decoration Ann Roth Costume Design Kerry Barden Casting Suzanne Crowley Casting Billy Hopkins Casting