Family Affair was a popular situation comedy and a regular top 20 hit show produced by Don Fedderson Productions for CBS-TV during its five year run from 1966-71. Brian Keith stars as bachelor Bill Davis, a highly-paid engineering consultant who lives in a posh Manhattan apartment with his proper English manservant, Mr. Giles French. Davis' carefree existence is turned upside down when his brother and sister-in-law die suddenly in a tragic plane accident, leaving their three children orphaned. Davis becomes an instant father figure to six year-old twins, Buffy and Jody and their big sister, Cissy. Despite their reservations, Davis and French grow attached to the children. Through humorous trial and error, coupled with big doses of love and patience, the five become a real family.
Mr. French encounters an old friend while at the park with the twins. Lorna, the nanny for a Duke & Duchess, is visiting in the states. When they are ready to return to England, Mr. French considers returning with her.
Bill thinks he will have a relaxing day, but the children come in to ask for his help. Jody wants help with a friend, Buffy needs to go to a Brownie meeting, and Cissy wants him to talk to the hospital staff about her being a candy striper.
Buffy goes to dance class but finds her teacher is not there. While waiting to be picked up, she meets some kids playing a game and joins them. When Mr. French sees her new friends, he realizes they are just looking to get in trouble.
Bill falls over one of the twin's toys, and realizes they constantly have toys out which makes the place messy. Bill tells the twins that any toy left out will be taken away from them.