When Russell (Tone Bell) and Angie (Bresha Webb) aren't seated at their favorite fish taco joint, the gang comes to the conclusion that the restaurant may be discriminating. Mitch (Mark-Paul Gosselaar) eagerly steps up and makes a huge scene, calling out the owner for his despicable behavior in front of the crowded restaurant and winning the praise of his best friend Russell. However, when Mitch later notices the restaurant's "Entire Party Must Be Present To Be Seated" sign, he struggles for a way to come clean to Russell. Meanwhile, Tracy (Vanessa Lachey) finds out her daughter Sadie (Sophie Mackenzie Nack) has been involved in a bullying incident at school and is determined to help her daughter overcome the issue. When Angie discovers Tracy's perspectives on bullying are shaded by her own high-school experiences, she helps Tracy work through them with the help of Tracy's assistant Linda (guest star Melanie Paxson).