The Butler's Son Did It is the seventeenth episode of The Fresh Prince of Bel-Air's sixth season which was first broadcast on March 18, 1996.
Summary[]
Geoffrey is delighted when his son comes to stay at the Banks'. He soon becomes a popular figure with Philip and Vivian, leaving Will and Carlton feel neglected. However, when strange events start occurring around the house, Will discovers something about him that nobody else has suspected.