Which actress played Laura Palmer’s mother, Sarah Palmer, in Twin Peaks?

Grace Zabriskie played Sarah Palmer, Laura Palmer’s mother, in Twin Peaks. Sarah is a major emotional presence in the series, even though the story often follows investigators and other townspeople rather than her directly.

Zabriskie’s performance gives Sarah grief, fear, anger, and an unsettling sensitivity to the supernatural events surrounding her family. Her memorable visions and distressed reactions help establish that Laura’s death has consequences beyond the police investigation. Sarah also appears in Twin Peaks: Fire Walk with Me and Twin Peaks: The Return.

The Palmer family is central to the franchise’s mythology. Laura’s father is Leland Palmer, played by Ray Wise, while her cousin Maddy Ferguson is also portrayed by Sheryl Lee. These family connections are important because the series repeatedly links domestic life with hidden violence and supernatural influence.

Sarah should not be confused with other prominent mothers in the show, including Eileen Hayward or Norma Jennings. Zabriskie is specifically associated with the Palmer family and Sarah’s haunting storyline.