My Three Sons

Season 1, Episode 24

Episode Title: The Lostling

Air Date: 1961-03-09

Overview:

Chip begins to think it would be great to be an older brother, so he wishes for a little sister. After the new Hawkins family move into the vacant house across the street, a wild sequence of events results from an improbable case of mistaken identity -- an infant is somehow confused with a leg of lamb left in the boot of Steve's station wagon.