In Los Rios enroute to Los Angeles, Carol makes an urgent call to her father, Dr. Mark Sloan, pleading for help. Arriving in the small, seemingly pleasant mountain town, Mark investigates but the whole community denies knowing anything about his daughter and her husband. Dr. Sloan, however, soon uncovers enough evidence to make him believe that his daughter and son-in-law may have met a tragic end.
| Actor | Role |
|---|---|
 Dick Van DykeDr. Mark Sloan | Dr. Mark Sloan |
 Victoria RowellAmanda Bentley-Livingston | Amanda Bentley-Livingston |
 Charlie SchlatterDr. Jesse Travis | Dr. Jesse Travis |
 Barry Van DykeSteve Sloan | Steve Sloan |
 Frederick CoffinMathew Campbell | Mathew Campbell |
 Molly HaganKelly Harris | Kelly Harris |
 Ray BakerJohnny | Johnny |
| SStacy Van DykeCarol Sloan | Carol Sloan |
| CCarey van DykeBilly | Billy |
 Bo FoxworthRichy | Richy |
| SSevanne KassarjianAnnie Castro | Annie Castro |