All Cast
Millie Davis
Ms. O
Anna Cathcart
Olympia
Isaac Kragten
Otis
Dalila Bela
Olive
Filip Geljo
Otto
Sean Michael Kyer
Oscar
Jack McBrayer
Weird Tom
Olivia Presti
Oona
Peyton Kennedy
Dr. O
Jaiden Cannatelli
Ohlm
Michela Luci
Orchid
Christian Distefano
Owen
Seán Cullen
Mayor Macklemore
Ava Preston
Polly Graph
Ashley Botting
Delivery Debbie
Madeleine Barbeau
Oksana
Eshaan Buadwal
Olaf
Christian Corrao
The Big O
Brendan Heard
Oren
Ana Sani
Annette
DeAndray Hamilton
Coach O
Lukas Engel
Assistant to Big O
Steve Paiken
Himself
Tate Yap
O'Donahue
Patrice Goodman
Boss
Jaeden Noel
Agent Obfusco
