In this pilot film, a friend of Jonathan Hart's is killed in a motor accident just after he has left a health farm, apparently committing suicide. There was no warning of him being troubled so the Harts go undercover to find out what happened at the farm.

• Columbia Pictures Television
• Spelling-Goldberg Productions
• Robert Wagner
• Stefanie Powers
• Lionel Stander
• Roddy McDowall
• Jill St. John
• Eugene Roche
• Clifton James
• Michael Lerner