My Three Sons (1960)

S12E3 Lady Douglas

After a single date with Bowling Alley Cocktail Waitress Terri Dowling, Steve's cousin Fergus from Scotland surprises everyone by proposing to her. However, Terri declines his offer, feeling unworthy of the royal lifestyle that comes with moving to Scotland. In the end, Steve steps in to encourage her, helping her see that she is more than capable of embracing this new chapter in her life.