Guest Stars William Smith as Silas Quint John Vernon as Clint Murdock Geoff Meed as Ray Murdock Marc Alaimo as Lamar Bodeen Clu Gulager as Duke Jamison Karen Person as Laurie Jamison Co Starring Michael Harrison as Silas Quint Travis Davis as Creed Pam Dougherty as Dr. Sanders Jimmy Ray Pickens as Neville Randy Moore as Dr. Richardson Ricky Armstrong as Jennings Dan Brooks as John Firewalker Katherine Steele as Elizabeth Firewalker