Description: Loosely based on Dustin Diamond's memoir of his time on the NBC teen show as Screech (Sam Kindseth as Diamond) with Mark-Paul Gosselaar (Dylan Everett) as Zack Morris, Mario Lopez (Julian Works) as A.C. Slater, Tiffani-Amber Thiessen (Alyssa Lynch) as Kelly Kapowski, Elizabeth Berkley (Tiera Skovbye) as Jessie Sapano, and Lark Voorhies (Taylor Russell McKenzi) as Lisa Turtle.