Ben Tennyson

Ryan Kelley

Acting

Gwen Tennyson

Galadriel Stineman

Acting

Kevin E. Levin

Nathan Keyes

Acting

Elena Validus

Alyssa Diaz

Acting

Victor Validus

Herbert Siguenza

Acting

Grandpa Max Tennyson

Barry Corbin

Acting

Big Chill / Humongousaur (voice)

Dee Bradley Baker

Acting

Nanomech (voice)

Alex Winter

Acting

Alien Chip Queen (voice)

Wendy Cutler

Acting

Computer (voice)

Joyce Kurtz

Production

Big Ed

Patrick Cox

Acting

Helio

Jeremy DeCarlos

Acting

Fitz

Eric Mendenhall

Acting

Ship-It Clerk

Tony Larkin

Acting

Psycho 1

Aaron Munoz

Acting

Psycho 2

Justin Welborn

Acting

Molly

Michelle Wang

Acting

Financial Guy in Suit

Wilbur Fitzgerald

Acting

Nurse

Deborah Duke

Acting

International Plumber 1

Nicole Krausen

Acting

International Plumber

Shankar N. Mahadevan

Acting

Genaro

Brian Beegle

Acting

Zombie

Shaun Bowman

Acting

Herself

Keylun Johnson

Acting

Mechanic Zombie

Cesar Aguirre

Acting

Alien (uncredited)

Grace Baine

Acting

Factory Worker Zombie

Erin Leigh Bushko

Acting

Stand-In / Factory Worker / Mechanic

Jon Gould

Acting

Assembly Line Zombie

Jevocas Green

Acting

Factory Worker Zombie

Ashley Harvin

Acting

Zombie Street Hoodlum

Shawn Knowles

Acting

Waitress Zombie (uncredited)

Lynn McArthur

Acting

Zombie Assembly Line Worker

Katherine Neslund

Acting

Factory Worker Zombie (uncredited)

Bill Pacer

Acting

Forklift Operator (uncredited)

Timothy Douglas Perez

Acting

Factory Worker Zombie

Sean M. Sellers

Acting

Factory Worker Zombie

Sonya Thompson

Acting

Factory Worker Zombie

Steve Warren

Acting

Forklift Operator

Ken R. Wheeler

Acting

Factory Working Zombie / Factory Chasing Zombie

Erika J. Wood

Acting

Zombie College Student

Travis Grant

Acting