Characters played by Willow Shields
Abbie Peterson
Characters played by Lochlyn Munro
Mark Peterson
Characters played by Elizabeth Mitchell
Tish Peterson
Characters played by Jonathan Simao
Kayden Peterson
Characters played by Ava Capri
Karly
Characters played by Piper Curda
Jen
Characters played by Aias Dalman
Young Kayden
Characters played by Ava Grace Cooper
Young Abbie
Characters played by Matthew Kevin Anderson
Cooper
Characters played by Sam Robert Muik
Brooke
Characters played by Bronwen Smith
Mrs. Thompson
Characters played by Sharon Taylor
Claire
Characters played by Benita Ha
Mary
Characters played by Sindy Lau
Nurse Lily
Characters played by Milo Shandel
Principal Rivers