Ewan McGregor

Lincoln Six Echo / Tom Lincoln

Scarlett Johansson

Jordan Two Delta / Sarah Jordan

Djimon Hounsou

Albert Laurent

Sean Bean

Dr. Bernard Merrick

Steve Buscemi

James 'Mac' McCord

Michael Clarke Duncan

Starkweather Two Delta / Jamal Starkweather

Ethan Phillips

Jones Three Echo

Brian Stepanek

Gandu Three Echo

Noa Tishby

Community Announcer

Siobhan Flynn

Lima One Alpha

Troy Blendell

Laurent Team Member

Jamie McBride

Laurent Team Member

Kevin McCorkle

Laurent Team Member

Gary Nickens

Laurent Team Member

Kathleen Rose Perkins

Laurent Team Member

Katy Boyer

Harvest Surgeon

Wendy Haines

Harvest Nurse

Glenn Morshower

Medical Courier

Shawnee Smith

Suzie

Max Baker

Chief of Incubation

Phil Abrams

Obgyn

Svetlana Efremova

Midwife

Randy Oglesby

Harvest Surgeon

Yvette Nicole Brown

Harvest Nurse

Taylor Gilbert

Harvest Nurse

Tim Halligan

Institute Coroner

Michael Canavan

Extraction Room Doctor

Jimmy Smagula

Extraction Room Technician

Ben Tolpin

Extraction Room Technician

Rich Hutchman

Dept. of Operations Supervisor

Gonzalo Menendez

Dept. of Operations Technician

Olivia Tracey

Dept. of Operations Agnate

Ray Xifo

Elevator Agnate

Mary Pat Gleason

Nutrition Clerk

Whitney Dylan

Client Services Operator

Mitzi Martin

Atrium Tour Guide

Shelby Leverington

Tour Group Woman

Don Creech

God-Like Man

Richard V. Licata

Board Member

Chris Ellis

Aces & Spades Barman

Eric Stonestreet

Ed the Trucker

Kenneth Hughes

Censor

Richard Whiten

Laurent Team Member

Robert Sherman

Agnate in Pod

Ashley Yegan

Stim Bar Bartender

Lewis Dauber

Tour Group Man

Eamon Behrens

Censor

Alex Carter

Censor

Kevin Daniels

Censor

Grant Garrison

Censor

Brian Leckner

Censor

Dakota Mitchell

Censor

Martin Papazian

Censor

Phil Somerville

Censor

Ryan Tasz

Censor

Kirk Ward

Censor

Kelvin Han Yee

Censor

Don Michael Paul

Bar Guy

James Granoff

Sarah's Son

James Hart

LAPD Officer

Trent Ford

Calvin Klein Model

Thomas Ely Sage

Girl at Beach

Jake Soldera

Little Boy in Line

Mark Christopher Lawrence

Construction Worker

Matt McColm

Cop (uncredited)

Kim Coates

Charles Whitman (uncredited)

Richard John Walters

Agnate (uncredited)