Sydney Ellard/Sydney Brookes
(the girl) played by Ryan Newman
Uriah Blake
(best friend) played by Uriah Shelton
Connor James
(roomate) played by Liam James
Dustin Brookes
(stepbrother) played by Justin Burke
Jimmy Bowen
(boyfriend) played by Jimmy Bennett
Tyler Johnston
(boy next door) played by Braeden Lemasters
Nick Johnston
(Middle brother of the Johnstons. Tyler's older brother) played by Jacob Kogan
Taylor Johnston
(Tyler and Nick's older brother) played by Dylan Minnette
Katrina Bale
(Mean girl; Older sister of Jezebel) played by Ariel Moore
Jezebel Bale
(mean girl; Katrina's sister) played by Chloe Grace Moretz
Johnny Bowen (Lil' Johnny)
(Jimmy's brother) played by Tanner Edwards