Hugh Jackman as Logan / Wolverine

Liev Schreiber as Victor Creed

Danny Huston as Stryker

Lynn Collins as Kayla Silverfox

Kevin Durand as Fred Dukes

Dominic Monaghan as Bradley

Taylor Kitsch as Remy LeBeau

Daniel Henney as Agent Zero

Ryan Reynolds as Wade Wilson

will.i.am as John Wraith

Tim Pocock as Scott Summers

Julia Blake as Heather Hudson

Max Cullen as Travis Hudson

Troye Sivan as James

Michael-James Olsen as Young Victor

Peter O'Brien as John Howlett

Aaron Jeffery as Thomas Logan

Alice Parkinson as Elizabeth Howlett

Philip A. Patterson as Firing Squad Leader

Anthony Gee as Carnival Guy

Adelaide Clemens as Carnival Girl

Karl Beattie as School Child

Tom O'Sullivan as Logging Supervisor

Myles Pollard as Phelan

Stephen Anderton as Marcuse

Chris Sadrinna as Van Mier

Septimus Caton as Bartender

Matthew Dale as Surgeon

Nathin Art Butler as Male Nurse #1

Peter Barry as Male Nurse #2

David Ritchie as Dr. Cornelius

Asher Keddie as Dr. Carol Frost

Socratis Otto as Lead Technician - Alkali Lake

Stephen Leeder as General Munson

James D. Dever as Platoon Leader

Martin Obuga as Muttering Man

Rita Affua Connell as Nervous African Woman

John Shrimpton as Stryker Aide

Henry Browne as Curtis

Tahyna MacManus as Kayla's Sister / Emma

Daniel Negreanu as Poker Player

Alexandra Davies as Woman of the Night

Don Battee as Huge Doorman

Evan Sturrock as Drunken Man in Alley

Rob Flanagan as Driver

Hakeem Kae-Kazim as African Businessman

Alison Araya as Teacher

Eric Breker as Special Forces Commander

Eileen Bui as Vietnamese Child

Adrian G. Griffiths as Hunter #1

Byron Chief-Moon as Hunter #2

Mike Dopud as Vietnam Army Officer

Beatrice King as Waitress

Kanako Takegishi as Waitress

Panou as Tank Soldier

Johnson Phan as Vietnamese Man

Elizabeth Thai as Vietnamese Woman

Jade Tang as Mutant Twin #1

Joelle Tang as Mutant Twin #2

Scott Adkins as Weapon XI

Warwick Young as Helicopter Pilot

Dennis Kreusler as Soldier (uncredited)

Patrick Stewart as Charles Xavier / Professor X (uncredited)