Count on Charles to date a girl who comes equipped with lovely eyes,a gorgeous body, and a set of huge parents, that accompany her on dates. Actually the beauteous Anna Grundov (Diane Franklin) is the thing dreams are made from - especially Charles' dreams. All he has to do is find a way to invite her to the Powell house and have the Powells invited elsewhere, all at the same time. Does it work? You know Charles. Buddy takes the family out to a concert, while Charles gets all set for a cuddly date with Anna. But when she arrives, Charles discovers that Mama Grundov and Poppa Grundov go along on Anna's dates and so does her hulking brother. They are from the Old Country, you see. If that's not bad enough, add a sudden thunderstorm so the Powells are rained out of their concert, and now we have, you guessed it - a large and unhappy crowd in the Powell home. But never fear, Charles will handle it.