Matt Damon

Character: Paul Safranek

Christoph Waltz

Character: Dusan Mirkovic

Hong Chau

Character: Ngoc Lan Tran

Kristen Wiig

Character: Audrey Safranek

Rolf Lassgård

Character: Dr. Jorgen Asbjørnsen

Ingjerd Egeberg

Character: Anne-Helene Asbjørnsen

Udo Kier

Character: Konrad

Søren Pilmark

Character: Dr. Andreas Jacobsen

Jason Sudeikis

Character: Dave Johnson

Maribeth Monroe

Character: Carol Johnson

Jayne Houdyshell

Character: Paul's Mother

Phil Reeves

Character: Audrey's Dad Larry

James Van Der Beek

Character: Anesthesiologist

Alison J. Palmer

Character: Anesthesiologist's Wife

Tim Driscoll

Character: Good Friend Tim

Kristen Thomson

Character: Good Friend Gina

Kevin Kunkel

Character: Buddy Kevin

Patrick Gallagher

Character: Drunk Guy at Bar

Linda M. Anderson

Character: Realtor

John Reynolds

Character: Estate Sale Buyer

Carmen Orellana

Character: Meat Cutter Carmen

David Noonen

Character: Meat Cutter Dave

Bob Bezousek

Character: Omaha Steaks Bob

Ana Marie Cox

Character: TV Pundit

Roland Martin

Character: TV Pundit

Milo Goodman

Character: Mortgage Broker

Dave Sokolowski

Character: Friend at Bar

Michael Heathcote

Character: Carrying Box Carrier

Martha Girvin

Character: Curious Reunion Friend

Brendan Beiser

Character: Reunion Friend

Alison Brooks

Character: Reunion Friend

Paul Constable

Character: Reunion Friend

Neil Patrick Harris

Character: Jeff Lonowski

Laura Dern

Character: Laura Lonowski

Niecy Nash-Betts

Character: Leisureland Salesperson

Margo Martindale

Character: Woman on Shuttle

Kerri Kenney

Character: Single Mom Kristen

Donna Lynne Champlin

Character: Leisureland Administrator

Don Lake

Character: Leisureland Guide Matt

Mary Kay Place

Character: Land's End Customer (voice)

Sherry Mandujano

Character: Waiting Room Nurse

Kimberly Kodatsky

Character: Treatment Room Nurse

Larry Mannell

Character: Downsizing Supervisor

Kerry-Lee Finkle

Character: Downsizing Nurse

Natasha Bromfield

Character: Recovery Room Nurse

Raffaele Brereton

Character: Leisureland Orderly

Damiãn Garth Brown

Character: Leisureland Orderly

Jermaine Otis Granville

Character: Leisureland Orderly

Jeffrey Sinclair

Character: Leisureland Orderly

Richard D. Leko

Character: Woman on Shuttle's Son

Jon De Leon

Character: Keepsake Box Mover

Howard J. Davis

Character: Keepsake Box Mover

Maryam Moshiri

Character: BBC Anchor

Bill Coulter

Character: Brian Fakler

Jeff Clarke

Character: Divorce Lawyer

Juan Carlos Velis

Character: Call Center Co-Worker

Paul Mabon

Character: Olive Garden Roger

Veena Sood

Character: Leislureland Housewife

Nick Douzenis

Character: Greek Party Guest

Spiros Kontos

Character: Greek Party Guest

Maria Kontou

Character: Greek Party Guest

Peter Melatos

Character: Greek Party Guest

Loukia Papadapoulos

Character: Greek Party Guest

Paul Landais

Character: Spaniard

Rodrigo Salera

Character: Spaniard

Salvador Sindoni

Character: Spaniard

Balaram Vilchis

Character: Spaniard

Ann Bordwine Beeder

Character: Cool Woman at Dusan's Party

Kathryn Aboya

Character: Dose Girl at Dusan's Party

Jack Haven

Character: Dusan's Girlfriend

Kristina Cocoli

Character: Dusan's Party Girl

Lina Shekhovtsova

Character: Dusan's Party Girl

Jeffrey R. Smith

Character: Guy at Dusan's Party

Pepe Serna

Character: Señor Cárdenas

Rose Bianco

Character: Gladys

Lidia Perez

Character: Ringworm Mother

Ramon Marroquin

Character: Ringworm Father

Cicela Bravatti

Character: Bickering Deaf Couple

Jorge Tello

Character: Bickering Deaf Couple

Pamela Archer

Character: Alondra Resident

Dalila Gamboa Diaz

Character: Alondra Resident

Margareta Pettersson

Character: Solveig Edvardsen

Joaquim de Almeida

Character: Conference Director Dr. Pereira

Cameron Geddes

Character: Little Ronni

Bjørnar Egede-Nissen

Character: Torvald

Warren Belle

Character: Tunde

George B. Seremba

Character: Asbjørnsen's Colleague

Christoph Friedrich Richter

Character: Norway Colony Scientist

Michaela Sanielevici

Character: Norway Colony Scientist

Caroline Andersen

Character: Colony Member

Erik Andersen

Character: Colony Member

Solveig Barber

Character: Colony Member

Aaron Befus

Character: Colony Member

Bent Brakas

Character: Colony Member

Steve Fievet

Character: Colony Member

Jahkeil Goldson

Character: Colony Member

David Gudjonsson

Character: Colony Member

Marianne Haldorsen

Character: Colony Member

Jani Hamalainen

Character: Colony Member

Ida Linckert Hertzman

Character: Colony Member

Erik Irwin

Character: Colony Member

Anastasia Kharlamova

Character: Colony Member

Ksenia Daniela Kharlamova

Character: Colony Member

Aleksander Krogevoll

Character: Colony Member

Elizabeth Jeanne le Roux

Character: Colony Member

Tero Konttinen

Character: Colony Member

Raimo Kurppa

Character: Colony Member

Kristin Lyssand

Character: Colony Member

Mark Makivirta

Character: Colony Member

Sari Miettinen

Character: Colony Member

Tanya Missirlian

Character: Colony Member

Antti Muhunen

Character: Colony Member

Kent Nielsen

Character: Colony Member

Riita Nikolakakos

Character: Colony Member

Velva Nystrom

Character: Colony Member

Thomas Paloheimo

Character: Colony Member

Lars Paronen

Character: Colony Member

Jacob Pettersson

Character: Colony Member

Kimberly Rowntree

Character: Colony Member

Jorgen Runas

Character: Colony Member

Michael Skretteberg

Character: Colony Member

Tomas Straum

Character: Colony Member

Kari Svenneby

Character: Colony Member

Alari Tork

Character: Colony Member

Thomas Wicks

Character: Colony Member

Kristina Yedlitska

Character: Colony Member

Hélène Cardona

Character: Newscaster (uncredited)