5 Season
110 Episode
Hart to Hart - Season 5 Episode 15 The Dog Who Knew Too Much
Jennifer and Jennifer are stalked by dangerous industrial spies after they are entrusted with a dog that happens to be carrying a valuable biogenetic formula.
- Year: 1984
- Country: United States of America
- Genre: Action & Adventure, Drama, Crime
- Studio: ABC
- Keyword: detective, journalist, husband wife relationship, amateur detective, investigation, murder, theft, millionaire
- Director: Sidney Sheldon
- Cast: Robert Wagner, Stefanie Powers, Lionel Stander