Ashley Williams

as Maggie O'Donnell

Niall Matter

as Lucas Cavelli

Lisa MacFadden

as Alyssa

Brendon Zub

as Chris Cavelli

Bethel Lee

as Leah Cavelli

Matthew MacCaull

as Cameron

Kayden Magnuson

as Ellen O'Donnell

Calix Fraser

as Reed

Parker McLellan

as Violette

Jarrod Evanyshyn

as Alex O'Donnell

Paula Burrows

as Grace O'Donnell

Kwesi Ameyaw

as Aaron Phillips

Ashton Lim

as Joey Cavelli

David Quinlan

as David Williams

Scott McGrath

as Santa Claus

India Shaw-Smith

as Hannah

Ellie Harvie

as Colonel Morrison

Sean Martin Savoy

as Attendant

Zahra Anderson

as Nurse

Jessie Tatiana Velez

as Female Soldier