Mister Rogers' Neighborhood
Episode 4
E4 Feb 22, 1973 TV-Y
Chef Brockett is planning to add a soda fountain to his bakery. In the Neighborhood of Make-Believe, Lady Aberlin brings back the toy horse which, when a string is pulled, says "I know". X gives her a toy seagull which says "you know" when a string is pulled.
Where to Watch Episode 4
