Episode 0802


 * Oscar un-welcomes Buffy, a newcomer to Sesame Street, who used to be a terrible kid. Because of that, she becomes Oscar's pal.


 * Buffy claims that she's an Indian from the Cree Reservation in Canada. To prove it, she shows several Indian artifacts.


 * Oscar and Biff suddenly end their friendship, because Biff is being too friendly with the rest of the Street. As Oscar puts it, "No pal of mine can be nice."


 * Grover demonstrates high and low by having Heather scratch his back.


 * The Pointer Sisters sing a song about a swinging alphabet.


 * Maria, David and Luis assemble a fractured letter "Q".