High Quality Content by WIKIPEDIA articles! "Lisa`s Rival" is the second episode of The Simpsons` sixth season, and originally aired September 11, 1994. It was the first episode to be written by Mike Scully, and was directed by Mark Kirkland. Winona Ryder guest stars as Allison Taylor, a new student at Springfield Elementary School. Lisa Simpson begins to feel threatened by Allison because she is smarter, younger and a better saxophone player than she is. Their rivalry reaches a climax at the school`s diorama contest, as Lisa plans to sabotage Allison`s entry. The episode`s subplot sees Homer steal a large pile of sugar from a crashed truck, and begin selling it door-to-door.