Season 2

Season 2 has been confirmed and it is highly rumored that the circle might break up.

Seniors

 * Jennifer Lawrence as Kristina Janes, Kaitlyn's older sister with a type A personality
 * Robbie Amell as Zack Sage, Dylan's flunky older brother
 * Tony Oller as Jonathon Lanson, a nice guy who has a crush on Kristina
 * Shanica Knowles as Manya Sandra, a cheerleader who is Kristina's best-friend

Juniors

 * Jennette McCurdy as Alecktra Armson, (Unconfirmed)
 * Logan Browning as Chantal Barrett,
 * Luke Bilyk as Charlie Cameron, (Unconfirmed)
 * Vanessa Morgan as Aqua Christian,
 * David Henrie as Mark Dobson,
 * Nathan Kress as Francis Forman, (Unconfirmed)
 * Trevor Jackson as Grant Gregson, (Unconfirmed)
 * Miranda Cosgrove as Kelly Kent, (Unconfirmed)
 * Zoe Belkin as Kaitlyn Janes,
 * Munro Chambers as Dylan Sage,
 * Justin Kelly as Nate Turner,
 * Demetrius Joyette as Leo Williams,

Sophomores

 * Zendaya Coleman as June Christian,
 * Debby Ryan as Tanya Frankfort,
 * Cameron Palatas as Rick Meyers,
 * Jake T. Austin as Liam Sage,

Freshmen

 * Dylan Everett as Brandon Dobson,
 * Jimmy 'Jax' Pinchak as Brett Quail,
 * Teala Dunn as Leona Williams,

Chandler Heights's Teachers

 * Lisa Kudrow as Mrs. Buffay, The strict english teacher
 * Viola Davis as Mrs. Camelmen, the wise counselor
 * David Schwimmer as Mr. Chandler, the helpful principal
 * Shane Kippel as Mr. Lucas, the young music teacher
 * Chris Messina as Mr. Sampson, the calculas teacher

Students

 * Ariana Grande as Mikayla,  (Unconfirmed)

Promos

 * TBA

Trivia

 * This season will have the most episodes in the history of the circle
 * The first half of season 2 has all of its episode titles by Drake
 * The second half of season 2 has all of its episode titles by Owl City