Biography
Warren Frost (1925–2017) was an American actor whose career was primarily in theatre. He worked sporadically in film and television from the late 1950s, with a doctorate in theatre arts from the University of Minnesota.
He is best known for his television roles as Dr. Will Hayward in the series Twin Peaks (1990), which was co-created by his son Mark Frost, Billy Lewis in Matlock (1991–1995) and Henry Ross in Seinfeld (1992–1998). Other credits include Psycho IV: The Beginning (1990), The Stand (1994) and a return to the role of Dr. Hayward in the 2017 revival of Twin Peaks.
