Hero Boy (Adult)/ Father / Conductor / Hobo / Scrooge / Santa Claus 汤姆·汉克斯

Sister Sarah / Mother 莱斯利·泽米吉斯

Know-It-All 埃迪·狄森

Hero Girl (voice) 诺娜·加耶

Billy / Lonely Boy 彼得·斯科拉里

Smokey / Steamer 迈克尔·杰特

Hero Boy (motion capture) 乔什·哈切森

Hero Boy (voice) 达里尔·萨巴拉

Lonely Boy (voice) 吉米·本内特

Hero Girl (motion capture) Tinashe

Pastry Chef Brendan King

Pastry Chef Andy Pellick

Waiter Josh Eli

Waiter Mark Mendonca

Waiter Rolondas Hendricks

Waiter Mark Goodman

Waiter Jon Scott

Waiter Gregory Gast

Waiter Sean Scott

Waiter Gordon Hart

Toothless Boy / Elf 克里斯·科波拉

Red Head Girl / Elf 朱琳·雷妮

Elf General 查尔斯·弗莱舍

Elf Lieutenant / Elf Singer 史蒂文·泰勒

Elf Phil Fondacaro

Elf Debbie Lee Carrington

Elf 马克·波维内利

Elf Ed Gale

Little Boy Dante Pastula

Smokey / Steamer (voice) 安德烈·索格利扎索

Sister Sarah (voice) Isabella Peregrina

Acrobatic Elf Eric Newton

Acrobatic Elf Aidan O'Shea

Acrobatic Elf Aaron Hendry

Acrobatic Elf Kevin C. Carr

Acrobatic Elf Bee Jay Joyer

Acrobatic Elf Jena Carpenter

Acrobatic Elf Karine Mauffrey

Acrobatic Elf Elisabeth P. Carpenter

Acrobatic Elf Bill Forchion

Acrobatic Elf Devin Henderson

Acrobatic Elf Sagiv Ben-Binyamin

Sister Sarah Ashly Holloway

Know-It-All 吉米·杰克·平查克

Hero Girl Chantel Valdivieso

Lonely Boy Hayden McFarland

Toothless Boy Connor Matheus

Young Boy Evan Sabara

Wolves (uncredited) Jack Angel

Wolves (uncredited) 阿尔伯特·邦帕斯

Boy (voice) (uncredited) Dylan Cash

Additional Voices (voice) (uncredited) Cody Klop

(uncredited) Patrick Stogner