Che Tafari
Mikey Trotter
Cyrus Arnold
Josh Jagorski
Neil Patrick Harris
Adult Jake Doyle / Narrator
Winslow Fegley
Jake Doyle
Alex Spencer
Officer Masejewski
Steve Zahn
John Doyle
Danielle Bourgon
Reporter
David MacInnis
Mr. Halberg
José Arias
Annoying Elf Caroler
David Cross
Dealer
June Diane Raphael
Kathy Doyle
Michael Dyson
Old Janitor
Monica Dottor
Mrs. Keane
Tom Rooney
Dr. Timothy Keane Sr.
Kathryn Greenwood
Mrs. Hugo
Agi Gallus
Timmy's Grandmother
Amanda Smith
Old Woman in Blue
Christopher Marren
Toy Aisle Robot (voice)
Peter Gail Williams
Clerk (Cosmetics)
Santino Barnard
Evan Olsen
Sofie Michal Maiuri
Katie Sorrentino
Dwight Ireland
News Anchor
Chandler Dean
Timmy Keane
Peter Deiwick
Dad #1 (PTA)
Braelyn Rankins
Teddy Hodges
Brielle Rankins
Tammy Hodges
Max Malas
Jeff Farmer
Maya Misaljevic
Kid #2 (Bus)
William Poulin
Grumpy Wreath Man
Jackson Reid
Kid #1 (Bus)
James McDougall
Santa Claus
Mike Wilmot
Coach Wallach
Jacob Laval
Connor Stump
Dan Darin Zanco
School Bus Driver
Sophia Reid-Gantzert
Annie Doyle
Bellaluna Resnick
Lizzy Doyle
Katia Smith
Tiffany Keane
Louise Nicol
Miss Sherman
Erica Levene
Mrs. Trotter
Jordan Oladimeji
Boy #1 (Toy Aisle)
Gordon Fulton
Old Man with Dentures
Kevin Dennis
Weatherman
Miles Kerim
Frankie Wattendorf
Luca Doulgeris
Charlie Doyle
Christy Bruce
Katie Doyle
Smillie Buckland
Old Man
Lorna Wilson
Old Woman (Cosmetics)
Brenda Somers
Old Woman