"Episode 9", also known as "Coma", is the second episode of the second season of the American mystery television series Twin Peaks. The episode was written by Harley Peyton, and directed by series co-creator David Lynch. It features series regulars Kyle MacLachlan, Michael Ontkean, Ray Wise and Richard Beymer; and guest stars Chris Mulkey as Hank Jennings, Miguel Ferrer as Albert Rosenfield, David Patrick Kelly as Jerry Horne. Don S. Davis as Major Garland Briggs, Victoria Catlin as Blackie O'Reilly, Don Amendolia as Emory Battis, Frances Bay as Mrs. Tremond, Grace Zabriskie as Sarah Palmer, and Catherine E. Coulson as the Log Lady.