Anna Kendrick

Noelle Kringle

Shirley MacLaine

Elf Polly

Bill Hader

Nick Kringle

Kingsley Ben-Adir

Jake Hapman

Julie Hagerty

Mrs. Kringle

Billy Eichner

Gabriel Kringle

Maceo Smedley

Alex

Diana Maria Riva

Helen Rojas

Anthony Konechny

Elf Ted

Michael Gross

Elder Elf Abe

Billy Griffith

Elder Elf Billy

Aliza Vellani

Tech Elf Jojo

Amitai Marmorstein

Tech Elf Robrob

Ron Funches

Elf Mortimer

Gary Sekhon

Tech Elf Maxwell

Edwin Perez

Elf Chris

Anna Van Hooft

Elf Mary

Sean Amsing

Elf Serge

Jagen Johnson

Elf Bop Beep

Michael Delleva

Santa's Helper #2

Emma Pedersen

Santa's Helper #3

Olson Lloyd

Santa's Helper #4 (as Chris Olson)

Alvina August

Jessie

Chelah Horsdal

Shelley Sussman

Tyler McConachie

Angry Father

Jackie Blackmore

Clara Torres

Craig March

Desk Sergeant

Brendan Taylor

Electronics Santa

Andy Nez

Mall Santa

Shaylee Mansfield

Michelle

Chad Riley

Cop

Jason Antoon

Omar

Vivian Lanko

Phone Woman

Jay Brazeau

Santa

Angela Moore

Shelter Worker

Viola Abley

Tonya

Shauna Johannesen

Tonya's Mom

Owen Vaccaro

Young Nick

Arran Henn

News Anchor

Clyde Lawrence

Elf Band #1

Gracie Lawrence

Elf Carol

Simon Chin

Elf Flobo

Lissa Neptuno

Evelyn's Mom

Ariana Nica

Young Evelyn

Darcey Johnson

Arguing Man #1

Keith Dallas

Arguing Man #2

Thomas Cadrot

Homeless Father

Kelly Metzger

Homeless Mother

Jesse Filkow

Homeless Son

Ash Lee

Tonya's Father

Lauren Halperin

Yoga Pants Customer

Taylor Bedford

Teenage Noelle

Burgess Jenkins

Dan

Oakley Bull

Young Noelle

Jon Kohler

New York Father

Cara Mantella

Bus Driver

William Valenzuela

Matt Bautista (uncredited)

Brian Cook

Colorado Kyle (uncredited)

Glen Gordon

Young Nick (uncredited)

Dakota Guppy

Emma (uncredited)