LOTTERY; In 1967, Nancy Wickson (Tracey Ullman) is reluctant to share a winning $16 million lottery ticket with her college roommate Barbara (Julie Kavner). 20 years later, a wealthy Nancy returns to ask poor Barbara to reconciliate.AMBULANCE PICK UP; Lynette (Tracey Ullman), an English ambulance paramedic, tries to fend off the come-ons of Roger (Dan Castellaneta), a car crash victim.GIRL ON A LEDGE; Lt. Kelly (Joe Malone), a dancer/policeman, tries to get suicidal Mary (Tracey Ullman) off a ledge over Times Square.GOOD NIGHT; Homer and Marge say ""good night"" to their kids - but Bart wants to know how tangible the mind is, Lisa is afraid of being bitten by bedbugs, and Maggie takes ""Rock-A-Bye Baby"" too literally.