Sebastian Croft

Archibald Arnold

Charithra Chandran

Amelia Brown

Tanner Buchanan

Billy Walsh

Kunal Nayyar

Rupert Brown

Nick Frost

William

Guz Khan

Mr. Atkins

Lucy Punch

Lilly Arnold

Tim Downie

George Arnold

Daisy Jelley

Amber McKenna

Charles Camrose

Tony

Maisie Peters

Maisie Peters

Paxina Tuvuka

Talissa

Dhanushka Anson

Jules Brown

Madeline Holliday

Penny

John Richmond

Quigley

Russell Streiner

Johnny (archive footage)

Judith O'Dea

Barbra (archive footage)

Casper Knopf

9 Years Old Archie

Luyanda Unati Lewis-Nyawo

Maggie

Jocelyn Jee Esien

Ms. Frances