The Chateau Meroux (2011)

When Napa valley wine estate 'Chateau Meroux' owner jerry dies, he leaves it all unexpectedly to his long-estranged, presumably neglected daughter Wendy, who totally depends on her San Francisco roommate Jennifer. They visit it, and soon fall in love with Chris, the son and initially spy of rival neighbor and candidate-buyer Nathan, viz. Romario, the romantic assistant of ambition-consumed French wine-maker Francois. When Wendy decides to stay and run it, despite scary debts, Chris actually helps them, but Nathan stops at nothing.