Sarah Zimmerman is an actress, best known for Big Love, The Office, and The Closer. Other television credits include The Good Wife, Desperate Housewives, The Nine, and Without a Trace.

Broadway credits include her debut as Pam Lukowski/Estelle Genovese/Susan Hershey in The Full Monty (Eugene O'Neill Theatre) and Lydia Lanquish/Lucy/Others in The Rivals (Vivian Beaumont Theatre). Other theatre credits include Radiance: The Passion of Marie Curie (Geffen Playhouse); The Rivalry and The Matchmaker (Ford's Theatre); Love’s Labor’s Lost (Old Globe Theatre); as well as The Glass Menagerie, Room Service, Susan and God, Cold Comfort Farm, Till We Have Faces: A Myth Retold, Chaps! The Musical, Godspell, An American Christmas, Alice in Concert, Joseph and the Amazing Technicolor Dreamcoat, Festival of Christmas: A Christmas Waltz, Smoke on the Mountain, The Utter Glory of Morrissey Hall, Festival of Christmas: The Lake Forest Project, and Quilters (Lamb's Players Theatre).