Katie Douglas as Vivien

Celina Martin as Sophia

Peter Outerbridge as Dr. Miro

Sara Canning as Miss Brixil

Alexis Whelan as Ava

Amalia Williamson as Rita

Josette Halpert as Olivia

Kate Vickery as Hedy

Kiana Madeira as Clara

Alex Steele as Audrey

Sydney Ozerov-Meyer as Grace

Joelle Farrow as Veronica

Sarah DaSilva as Young Vivien

Lori Phun as Young Sofia

Vladimir Tsyglian as Alex / Limping Guard

Val Ovtcharov as Ivan / Bored Guard

James Purcell as Mr. Denison

Voytek Skrzeta as Gang Member #1

Jack von Spade as Gang Member #2

Marie Carriere Gleason as Video Teacher

Kayleigh Shikanai as Greta

Yasmin Lau as May

Shanice Johnson as Nathalie

Kiana Chartrand as Sleepy Girl

Birva Pandya as Frightened Girl

Trinity Doucette as Concerned girl

Margaret Maye as Woman Police Officer

Leo Vernik as Level 10 Guard

Sheila McCarthy as Mrs. Denison