Lindsay Lohan

Character: Maddie Kelly

Ed Speleers

Character: James Thomas

Alexander Vlahos

Character: Paul Kennedy

Ayesha Curry

Character: Heather

Elizabeth Tan

Character: Emma Taylor

Jacinta Mulcahy

Character: Olivia Kennedy

Jane Seymour

Character: Rosemary Kelly

Matty McCabe

Character: Kory Kennedy

Dawn Bradfield

Character: Saint Brigid

Maurice Byrne

Character: Sean Kennedy

James Rottger

Character: Tom O'Callaghan

Aidan Jordan

Character: Father Callahan

Dakota Lohan

Character: Finn

Tim Landers

Character: Murphy

Steve Hartland

Character: Liam

Carl Shaaban

Character: Jay

Rodrigo Ternevoy

Character: Book Clerk

Vincent Moran

Character: Bus Driver

Ella Cannon

Character: Airline Staff

Tom Delahunty

Character: Self-Airport Traveler (uncredited)

Derek Carroll

Character: Nevin the Butler (uncredited)