Patrick Stewart

Charles Xavier / Professor X (uncredited)

Hakeem Kae-Kazim

African Businessman

Don Battee

Huge Doorman

Daniel Negreanu

Poker Player

Stephen Leeder

General Munson

Socratis Otto

Lead Technician - Alkali Lake

Asher Keddie

Dr. Carol Frost

Nathin Butler

Male Nurse #1

Matthew Dale

Surgeon

Alison Araya

Teacher

Eric Breker

Special Forces Commander

Adrian G. Griffiths

Hunter #1

Dennis Kreusler

Soldier (uncredited)

Scott Adkins

Weapon XI (uncredited)

Beatrice King

Waitress

Warwick Young

Helicopter Pilot

Elizabeth Thai

Vietnamese Woman

Johnson Phan

Vietnamese Man

Panou

Tank Soldier

Mike Dopud

Vietnam Army Officer