ถ้าฉันอยู่

Chloë Grace Moretz

Mia Hall

Jamie Blackley

Adam Wilde

Liana Liberato

Kim Schein

Mireille Enos

Kat Hall

Joshua Leonard

Denny Hall

Stacy Keach

Gramps

Gabrielle Rose

Gran

Jakob Davies

Teddy Hall

Ali Milner

Liz

Aisha Hinds

Nurse Ramirez

Gabrielle Cerys Haslett

Young Mia

Lauren Lee Smith

Willow

Adam Solomonian

Henry

John Emmet Tracy

Surgeon

Chelah Horsdal

Liddy

Christine Willes

Nurse Davis

Arielle Tuliao

Astrid

Sarah Grey

Cute Groupie

William Vaughan

Male EMT

Paul Jarrett

Surgeon