Three's Company (1977)

S3E10 The Crush

Title: The Infatuation Plot: Laurie, the young girl the trio looks after, has developed feelings for Jack, which causes tension with her current boyfriend. As the babysitters navigate the situation, they must find a way to manage Laurie's emotions while keeping the peace with her partner. The unfolding drama leads to unexpected revelations and challenges in their babysitting duties.