: A defining 90s teen icon portrayed by Tiffani Thiessen , known for her role as the popular cheerleader at Bayside High.

: Played by Christina Applegate , she is the quintessential "ditzy" yet popular teen from the long-running sitcom.

: A more recent, darker portrayal by Millie Gibson , featuring a troubled teen involved in heavy dramatic plots like homelessness and murder. Thriller and Horror Storylines