Character Name : Oliver Porter

Original Name : Lewis Black

Gender : Male

Character Name : Zach Van Bourke

Original Name : Wilmer Valderrama

Gender : Male

Character Name : Charlie Goldfinch

Original Name : Tyler James Williams

Gender : Male

Character Name : Spencer Davenport

Original Name : Dyllan Christopher

Gender : Male

Character Name : Timothy 'Beef' Wellington

Original Name : Brett Kelly

Gender : Male

Character Name : Grace Conrad

Original Name : Gia Mantegna

Gender : Female

Character Name : Donna Malone

Original Name : Quinn Shephard

Gender : Female

Character Name : Valerie Davenport

Original Name : Paget Brewster

Gender : Female

Character Name : Sam Davenport

Original Name : Rob Corddry

Gender : Male

Character Name : Katherine Davenport

Original Name : Dominique Saldaña

Gender : Female

Character Name : Cindi

Original Name : Jessica Walter

Gender : Female

Character Name : Head Guard Hoffman

Original Name : Rob Riggle

Gender : Male

Character Name : Mary Lynn

Original Name : Michelle Sandler

Gender : Male

Character Name : Ernie

Original Name : David Koechner

Gender : Male

Character Name : Desk Attendant

Original Name : B.J. Novak

Gender : Male

Character Name : Restaurant Hostess

Original Name : Mindy Kaling

Gender : Female

Character Name : Guard in the Hall #1

Original Name : Kevin McDonald

Gender : Male

Character Name : Guard in the Hall #2

Original Name : Bruce McCulloch

Gender : Male

Character Name : Guard in the Hall #3

Original Name : Mark McKinney

Gender : Male

Character Name : Gas Station Attendant

Original Name : Dave Allen

Gender : Male

Character Name : Tree Salesman

Original Name : Steve Bannos

Gender : Male

Character Name : Alan Davies

Original Name : Tony Hale

Gender : Male

Character Name : Melvin Goldfinch

Original Name : Cedric Yarbrough

Gender : Male

Character Name : Carole Malone

Original Name : Kristen Wiig

Gender : Female

Character Name : Handsome Santa

Original Name : Nick Thune

Gender : Male

Character Name : Flight Attendant

Original Name : Heather Beers

Gender : Female

Character Name : Perky Presenter

Original Name : Allie Mac Kay

Gender : Male

Character Name : UM Room Attendant

Original Name : Sandra Tsing Loh

Gender : Male

Character Name : UM Room Attendant

Original Name : Michael Maiello

Gender : Male

Character Name : Airport Attendant

Original Name : Wayne Federman

Gender : Male

Character Name : Airport Attendant

Original Name : Annette Wright

Gender : Female

Character Name : Santa at Mall

Original Name : Ben Falcone

Gender : Male

Character Name : Self

Original Name : Al Roker

Gender : Male

Character Name : Huge Guy at Hotel

Original Name : Stan Ellsworth

Gender : Male

Character Name : Hotel Desk Clerk

Original Name : Stephen Liska

Gender : Male

Character Name : Jetsetter

Original Name : Lauren McKnight

Gender : Female

Character Name : Jetsetter

Original Name : Noah Bastian

Gender : Male

Character Name : Pretty Mall Girl

Original Name : Shareece Pfeiffer

Gender : Male

Character Name : Admiral's Club Host

Original Name : Darren Ewing

Gender : Male

Character Name : Bully

Original Name : Joe Lookinland

Gender : Male

Character Name : Bully

Original Name : Brooks Bedore

Gender : Male

Character Name : Owen Marks

Original Name : Lerin Porter

Gender : Male

Character Name : Baggage Handler

Original Name : Gary Morgan

Gender : Male

Character Name : Baggage Handler

Original Name : Jim Wilkey

Gender : Male

Character Name : Bathroom Boy

Original Name : Hayden Holbrook

Gender : Male

Character Name : Bathroom Boy

Original Name : Benjamin Ho

Gender : Male

Character Name : Tough Kid

Original Name : Tyler Scott Drewes

Gender : Male

Character Name : Ivy League Santa

Original Name : Kim W. Powell

Gender : Male

Character Name : Beef's Mom

Original Name : Micaela Nelligan

Gender : Female

Character Name : Santa

Original Name : Conrad E. Palmisano

Gender : Male

Character Name : Beef's Pretty Girl

Original Name : Haley Fife

Gender : Male

Character Name : Girlfriend

Original Name : Alisa Taylor

Gender : Male

Character Name : Girlfriend

Original Name : Ana Queren Seabra

Gender : Male

Character Name : Girlfriend

Original Name : Mallory Bouchard

Gender : Male

Character Name : Security Monitor

Original Name : Thomas Conroy

Gender : Male

Character Name : Soldier (uncredited)

Original Name : Cal Nguyen

Gender : Male

Character Name : Aunt Judy / Valerie’s Sister

Original Name : Teri Garr

Gender : Female