Spun off from Britain's `Man About the House,' this series focuses on a chef who runs a bistro with his girlfriend. They find competition for business is fierce, and he finds that it isn't always easy to get along with her father, either. `Robin's Nest' joins its predecessors, `Man About the House' and `George and Mildred,' to form the third part of a British trilogy that inspired American sitcom counterparts `Three's Company,' `The Ropers,' and `Three's a Crowd.'