Sonny arrives for her first day on the set of So Random! after winning a contest. While most of the cast welcomes her, one star refuses to acknowledge Sonny is a cast member.
Sonny and Tawni are excited about their new characters, 'The Checkout Girls,' but find out that they cant do the sketch until Sonny raises her math grade.
When the studio decides it's time to end the Random/Falls feud, Chad is set up to "date" a "So Random" cast member to give the appearance that the shows are finally getting along. The problem is the studio pairs him with Tawni not Sonny.
When Tawnis manager forces her yet again to accept a demeaning acting role, Sonny suggests that Tawni fire her. She does, before Sonny realizes that Tawnis manager is also her mother, Tammi.
Monica tries to fulfill the final wishes of terminally ill patients; guests Kathy Ireland, Nancy McKeon and Eileen Brennan.
