Matthew McConaughey

Arthur Brennan

Ken Watanabe

Takumi Nakamura

Naomi Watts

Joan Brennan

Katie Aselton

Gabriella Laforte

James Saito

Dr. Takahashi

Owen Burke

Ambulance Tech

Ryoko Seta

Airport Desk Agent

Sienna Tow

Girl in Airport

Naoko Marshall

Flight Attendant

Michiko Tomura

Woman on Train

Yusuke Tozawa

Man on Train

Abe Lee Tsunenori

Taxi Driver

Joe Girard

Man at Convenience Store

Jazmin Domenech

Young Woman

Luke DeWolfe

Young Man

Nada Despotovich

Maryanne Wescott

Christopher Tarjan

Gil Cramer

Charles Van Eman

Paul Wescott

Bruce Norris

Dr. Howerton

Joe Baken

Simon

Jordan Gavaris

Eric

Anna Friedman

Anna

Amanda Collins

Woman at Grocery Store

Jimi Stanton

Mailman

Ikuma Ando

Park Ranger 1

Juzo Yoshida

Park Ranger 2

Simba Dibinga

Ambulance Tech

Tatsuki Motoyoshi

Park Ranger 3

Richard Levine

Funeral Director

Kioo Ikeda

Male Game Show Host

Aya Kinoshita

Female Game Show Host

Ai Yoshihara

Mental Health Specialist

Hyunri

Flight Attendant

Susan Garfield

Arthur's Friend