Karl Walcott

Alex receives information about her father and his FBI past. The NATS learn the art of profiling and focus on their classmates' strengths and weaknesses, ultimately challenging their confidence and camaraderie.

It's Jane's first day back at Scarlet and when she learns what Sutton is hiding in their apartment, she has the perfect headline. Adena shocks Kat with her reaction to Kat's recent actions.

After Principal Featherhead (guest star William MacDonald) agrees to let Kevin (Casey Cott) present him with an original musical written by him and Clay (guest star Karl Walcott), Kevin learns the group might not be as into it as he had hoped. Elsewhere, musical rehearsals prompt Archie (KJ Apa) to question what he wants in life, while Betty (Lili Reinhart) and Veronica (Camila Mendes) confront what’s going on between them. Cole Sprouse, Madelaine Petsch, Charles Melton, Vanessa Morgan and Drew Ray Tanner also star.

Archie (KJ Apa) and Reggie (Charles Melton) lean on each other as they prepare for their big basketball game against Stonewall Prep. Meanwhile, as they deal with ongoing issues with their parents, Betty (Lili Reinhart) and Veronica (Camila Mendes) decide to throw a slumber party with Kevin (Casey Cott) and Clay (guest star Karl Walcott). Cole Sprouse, Madelaine Petsch, Madchen Amick and Drew Ray Tanner also star.

Betty (Lili Reinhart) enlists help from Cheryl (Madelaine Petsch) and Toni (Vanessa Morgan) after deciding she’s going to publish her own book. Veronica (Camila Mendes), Kevin (Casey Cott) and Clay (guest star Karl Walcott) host Hollywood movie star Josie McCoy (guest star Ashleigh Murray), who is in town to screen her latest film. Finally, Archie’s (KJ Apa) attempt to take his poetry to the next level doesn’t go as planned.