Bruce Willis

James Cole

Madeleine Stowe

Dr. Kathryn Railly

Brad Pitt

Jeffrey Goines

Christopher Plummer

Dr. Goines

David Morse

Dr. Peters

Jon Seda

Jose

Christopher Meloni

Lt. Halperin

Joey Perillo

Detective Franki

LisaGay Hamilton

Teddy

Matt Ross

Bee

Annie Golden

Woman Cabbie

H. Michael Walls

Botanist

Bob Adrian

Geologist

Bill Raymond

Microbiologist

Ernest Abuba

Engineer

Frank Gorshin

Dr. Fletcher

Aaron Michael Lacey

WWI Sergeant

Vernon Campbell

Tiny

Simon Jones

Zoologist

Carol Florence

Astrophysicist / Jones

Irma St. Paule

Poet

Frederick Strother

L.J. Washington

Charles Techman

Professor

Anthony 'Chip' Brienza

Dr. Goodin

Drucie McDaniel

Waltzing Woman Patient

Louis Lippa

Patient at Gate

Stan Kang

X-Ray Doctor

Felix Pire

Fale

Joseph McKenna

Wallace

Stephen Bridgewater

Airport Detective

Charley Scalies

Impatient Traveler

Jann Ellis

Marilou

Michael Ryan Segal

Weller

Korchenko

Thug No. 1

Chuck Jeffreys

Thug No. 2

C.J. Byrnes

Psychiatric Patient (uncredited)

Raymond Mamrak

Travler (uncredited)

Allelon Ruggiero

Inpatient (uncredited)

Bart the Bear

Bear

Donald Faison

Psychiatric Prisoner (uncredited)

Richard Stanley

Man in Transit Lounge (uncredited)