Hart to Hart: Secrets of the Hart
Set in San Francisco, Jonathan and Jennifer Hart are faced with the prospect of being reunited with Jonathan's long lost sister, and her nephew. Is it possible that Jonathan will finally discover a key to his past or will the "family" turn out to be after something, putting Jonathan and Jennifer in danger's past one more time?
| Actor | Role |
|---|---|
 Robert WagnerJonathan Hart | Jonathan Hart |
 Stefanie PowersJennifer Hart | Jennifer Hart |
 Lionel StanderMax | Max |
 Jason BatemanStuart Morris | Stuart Morris |
 Marion RossMaureen Collier | Maureen Collier |
 Wendie MalickSarah Powell | Sarah Powell |
 John BeckJeremy | Jeremy |
 Pat MoritaLing Goldberg | Ling Goldberg |
 Michael ParksEvan Powell | Evan Powell |
 Edward MulhareSalisbury | Salisbury |
 Taylor NegronAndy Dillard | Andy Dillard |
| JJames WarwickBuyer | Buyer |
 Mickey CottrellHarry | Harry |
 Donald TrumpSelf (uncredited) | Self (uncredited) |
 John PinettePhotographer | Photographer |
 Ross HagenJorgenson | Jorgenson |
| JJill DonohueLiz | Liz |
 Natasha Gregson WagnerTibby | Tibby |
 Rodger BumpassHiggins | Higgins |
| JJames W. QuinnSecurity Guard | Security Guard |
| FFreeway Jr.Freeway, Jr. (uncredited) | Freeway, Jr. (uncredited) |