Synopsis: Jack and Margo thought they planned the perfect murder, but Margo's husband is a hard man to kill. Successful businessman Nelson Yeager never imagined being pushed over a desert cliff and left for dead by his cheating wife Margo and best friend Jack But that's what happens when Jack invites Nelson and Margo to help him prospect a land development deal in the desert.After the deed is done, the would-be murderers lead the local sheriff to the scene of the "accident," only to discover that the body is gone.