Nancy rebels against her favorite teenage babysitter who fails to treat Nancy like a peer.
When Doug and Claire have a night out, Brigitte becomes Nancy and JoJo's babysitter. They have a good time playing, but after Jojo is put to sleep, Nancy wants to watch the movie Brigitte brought over. But Brigitte says it's bedtime, and Nancy protests, saying that they only did what Jojo wanted to do. Brigitte wins the argument by saying that her movie is too sophisticated for little kids, which offends Nancy, who angrily goes to bed. Nancy finds it unfair that Brigitte gets to watch a movie meant for adults. She sneaks downstairs and watches the movie until Brigitte hears something and goes upstairs to check on the girls. Seeing Frenchy in Nancy's bed, Brigitte thinks Nancy is asleep. Nancy sneaks outside to keep Brigitte from seeing her only for Brigette to lock the door.
Nancy asks desperately for help and calls Brigitte's attention. Brigitte takes Nancy to bed just as Doug and Claire come home, and she's going to tell them what happened, which means Nancy will be in trouble.
Sam Riegel (dialogue director) plays the British man in the sophisticated movie that is being watched by Brigitte in the living room, and Sarah Margaret Mitchell (probably Jamie Mitchell's relative) plays the British woman.
When Claire is talking with Brigitte at the beginning of this episode, she calls her "Bridget", so this might be her real name, and "Brigitte" is just a nickname.