If you watched CBS Friday night line up from 1981-1990 you will know of Falcon Crest.
Yes this is the show that President Reagan’s first wife Jane Wyman came back to prime-time TV and Latin hunk Lorenzo Lamas. The setting was in a Napa Valley like setting under the fictitious Tuscany Valley also outside San Francisco.
Jane Wyman starred as Angela Channing the dragon lady matriarch and grand mother of playboy hunk Lance played by Lamas. It made the Wine country and Northern California all the rage during it’s run.