Despite a few setbacks, Barbara is determined to make Abbott Elementary's first-ever holiday show a success; Jacob's brother arrives for his visit earlier than planned.

Cast: Quinta Brunson, Tyler James Williams, Janelle James, Lisa Ann Walter, Chris Perfetti, William Stanford Davis, Sheryl Lee Ralph, Keith David, Zack Fox, George Sharperson, Matthew Law, Tyler Tomás Perez, River Blossom, Kaylee Phillips, Azuri Hardy-Jones, Khodi Chanel, Nimo Liré, Caleb Thornton