Chloë Grace Moretz
Maude Garrett
Nick Robinson
Stu Beckell
Beulah Koale
Anton Williams
Taylor John Smith
Walter Quaid
Callan Mulvey
John Reeves
Benedict Wall
Tommy Dorn
Byron Coll
Terrence Taggart
Joe Witkowski
Bradley Finch
Liam Legge
Baby
Asher Bridle
Baby
Ryan Cooper
WWII Cartoon Narrator (voice) (uncredited)