She’s an American actress best known for her role as Cousin Catherine in the National Lampoon’s Vacation film series—a part that really put her on the map. You might also recognize her voice from the beloved film Babe, where she brought the character Maa to life with warmth and charm. Before she became a household name, she was honing her craft as a member of The Second City improv troupe back in 1975, which helped shape her comedic timing and acting chops. Over the years, she’s balanced her career with personal milestones, including marrying Will Aldis and raising two children. Her journey—from improv stages to iconic film roles—shows just how versatile and enduring she’s been in Hollywood. She continues to be remembered not just for her performances, but for the authenticity she brings to every role.
She appeared in a recurring role as Sister Helen on the sitcom Grounded for Life, playing the character throughout the show’s run from 2001 to 2005. Her portrayal of Sister Helen added a memorable touch to the series, and she became a familiar face during those years. Sister Helen was one of the standout supporting characters, and her performance left a lasting impression. Over the course of the show’s five seasons, Sister Helen brought both humor and heart, making her an integral part of the ensemble. She really made the most of her time on screen as Sister Helen, contributing significantly to the show’s charm.