Cosby (1996)

Season 3: Episode 22

Hilton is stunned when 11-year old Jurnee, left in his care while her father is away, returns from a friend's birthday party drunk. Hilton and Ruth are adamant about finding out who spiked the birthday punch and caused several of the children to awaken to wicked hangovers the following morning. But, Jurnee is not budging for fear that she will be labeled a squealer among her friends. Hilton is determined to make Jurnee understand that protecting the guilty person is sometimes just as bad as being guilty yourself.