Matt Damon Paul Safranek
Christoph Waltz Dusan Mirkovic
Laura Dern Laura Lonowski
Udo Kier Konrad
Niecy Nash Leisureland Salesperson
Jason Sudeikis Dave Johnson
Kristen Wiig Audrey Safranek
Neil Patrick Harris Jeff Lonowski
Hong Chau Ngoc Lan Tran
James Van Der Beek Anesthesiologist
Margo Martindale Woman on Shuttle
Joaquim de Almeida Conference Director Dr. Pereira
Alexander Payne Producer, Screenplay, Director
Mary Kay Place Land's End Customer (voice)
Patrick Gallagher Drunk Guy at Bar
Greg Chapman Sound Mixer
Jack Haven Dusan's Girlfriend
Andy Clement Prosthetic Makeup Artist
Rolf Lassgård Dr. Jorgen Asbjørnsen
Allan Cooke Makeup Effects Designer
Kerri Kenney Single Mom Kristen
Don Lake Leisureland Guide Matt
Ksenia Daniela Kharlamova Colony Member
Pepe Serna Señor Cárdenas
Phil Reeves Audrey's Dad Larry
Mark P. Stoeckinger Supervising Sound Editor
Jim Taylor Producer, Screenplay
Megan Ellison Executive Producer
Søren Pilmark Dr. Andreas Jacobsen
Hélène Cardona Newscaster (uncredited)
Paul Timothy Carden Dialogue Editor, ADR Supervisor
Dave Van Zeyl Stunts
Rafael E. Sánchez Gaffer
Mark Johnson Producer
Maribeth Monroe Carol Johnson
Donna Lynne Champlin Leisureland Administrator
Veena Sood Leislureland Housewife
Kerry Dean Williams Dialogue Editor
Jayne Houdyshell Paul's Mother
Rose Bianco Gladys
Brendan Beiser Reunion Friend
Jeff Clarke Divorce Lawyer
Kevin Tent Editor
Ingjerd Egeberg Anne-Helene Asbjørnsen
K.C. Hodenfield First Assistant Director
Juan Carlos Velis Call Center Co-Worker
Jon De Leon Keepsake Box Mover
Tony Lamberti Sound Re-Recording Mixer
Alison Brooks Reunion Friend
Lori A. Balton Location Scout
Tor Arne Øvrebø Production Manager
Paul Mabon Olive Garden Roger
Masako Masuda Set Designer
Patrick Cyccone Jr. Sound Re-Recording Mixer
Scott Wolf Sound Editor
Kay Georgiou Hairstylist
Karl J. Martin Art Direction
Doug J. Meerdink Art Direction
Rolfe Kent Original Music Composer, Conductor
Marco Bianco Stunts
Leifur B. Dagfinnsson Co-Producer
Stefania Cella Production Design
Ashley Lambert ADR Voice Casting
Stephane Naze Visual Effects Supervisor
Kerry-Lee Finkle Downsizing Nurse
Ben Skorstad Stunts
Leslie Sebert Makeup Effects Designer
Jacqueline Robertson Cull Hairstylist
Jeffrey R. Smith Guy at Dusan's Party
Cameron Geddes Little Ronni
Phedon Papamichael Director of Photography
Julie Hewett Makeup Department Head