Two and a Half Men Season 1 Episode 12

Grumpy maid Berta's airhead daughter Cheryl Ann needs a babysitter for her daughter, so Charlie allows Berta to bring her along. Alas, at sixteen Prudence is mentally barely Jake's equal, but physically more then any Harper handles easily. Even Charlie needs a pretense-girl-friend, a part Rose enjoys, groping and kissing her 'monkey-man'. Prudence makes it much harder to rebuke Judith's complaints that Charlie has a bad influence on Jake. At night, Prudence seeks a place to crash- but not alone.