An Seo-hyun

Mija

Tilda Swinton

Lucy Mirando / Nancy Mirando

Paul Dano

Jay

Steven Yeun

K

Jake Gyllenhaal

Johnny Wilcox

Giancarlo Esposito

Frank Dawson

Byun Hee-bong

Hee-bong

Lily Collins

Red

Daniel Henshall

Blond

Devon Bostick

Silver

Yoon Je-moon

Mundo Park

Shirley Henderson

Jennifer

Choi Woo-shik

Kim

Colm Hill

Sarcastic British Reporter

Kathryn Kirkpatrick

Epicurean Reporter

Lee Jung-eun

Okja (voice) / Woman In Wheelchair

Moon Choi

Choi Female Interpreter

Lee Bong-ryeon

Receptionist

Park Ki-seon

Elderly Security Guard

Yoon Kyung-ho

Mirando Employee

Cho Wan-ki

Mirando Employee

Kyul Hwi

Mirando Employee

Kwak Jin-seok

Mirando Employee

Park Ji-hoon

6th ALF

Lee Jae-hyeok

Spectator With Camera

Kim Moon-hak

Riverside Expressway Police

Park Keun-rok

Riverside Expressway Police

Milo Shandel

Mirando Executive

Bae Young-ran

Female Police

Kim Woo-hyeon

Reporter Kim

Ahn Seong-bong

Alfonso Transport

Cory Gruter-Andrew

Teenage Taster

Barbara Wallace

Middle-Aged Woman Taster

Boyd Ferguson

Translator

Niall Cunningham

ALF High School Student

Adam Auslander

Balloon Pig Holder

Waris Ahluwalia

Waris

J.C. Williams

Black Chalk Mercenary

Luis Javier

Slaughterhouse Worker

Phillip Garcia

Diego Alejandro

Andreas Fronk

Black Chalk Mercenary

Bettina Skye

Pig Balloon Handler (uncredited)

Myles Humphus

Black Chalk Mercenary (uncredited)

Lena Avgust

Parade Goer (uncredited)

Jamar Greene

Commanding Officer (uncredited)

Eha Urbsalu

Lucy Mirando Double (uncredited)

Rebecca Husain

Jennifer's Assistant (uncredited)

Carl Montoya

Blond Double (uncredited)

Michelle Clarke-Brown

Supervisor (uncredited)

Jason Scott Nelson

Translator (uncredited)