Special Guest Stars Barry Corbin as Sheriff Fenton Washburn Guest Stars Howard Keel as Clayton Farlow John Beck as Mark Graison Morgan Woodward as Marvin "Punk" Anderson Timothy Patrick Murphy as Mickey Trotter Lois Chiles as Holly Harwood Kate Reid as Lillian Trotter Alice Hirson as Mavis Anderson John Zaremba as Dr. Harlan Danvers Joe Maross as Dr. Blakely Co Starring Deborah Tranelli as Phyllis Wapner Roseanna Christiansen as Teresa Eric Farlow as Christopher Ewing Danone Simpson as Kendall Chapman Robert Pinkerton as Elliot Michael Cornelison as Dr. Snow Conrad Bachmann as TBD John Doolittle as TBD Ed Berke as TBD Myrna White as TBD Julia Calderon as TBD Karen Fredrik as TBD Steven Kelley as TBD