Steve and Carl (Jaleel White, Reginald VelJohnson) both learn a lesson about when to take credit for their achievements.
Laura (Kellie Shanygne Williams) starts a campaign to have a black history course taught at her school. With JoMarie Payton-France.
The unexpected visit of a mysterious person (Paul Winfield) from Harriette's past leaves Carl (Reginald VelJohnson) speechless. With JoMarie Payton-France.