Special Guest Stars Geraldine Brooks as Katrina McKenzie Guest Stars Fritz Weaver as Dr. Cameron McKenzie Co Starring Priscilla Morrill as Janet Paulson Peggy Rea as Nurse Hollister Ford Rainey as Roscoe Bell Timothy Scott as Walter Eddie Ryder as Henkel Anna Lee as Mrs. Harriman Christine Matchett as Karen Shapiro Patrick O'Moore as Mr. Harriman Uncredited Veronica Cartwright as Mrs. Goldberg Red West as Thug Eve Plumb as Marian Harriman Jim Boles as Emil