Dead & Deader

Langdon

Lt. Bobby Quinn

Mrs. Wisteria

Captain Niles

Dr. Adams

Private Connery

Sgt. Cruz

Dr. Scott

Funeral Home Director

Officer Raimi

Private Lazenby

Officer Campbell (as Steve Kriozere)

Superstar Merc

Matheson

Coroner Flutie

Bartender

Judson

Pvt. Sanderson

Holly

Major Bascom

Doctor Altman (as Mark Altman)

Corpse

Reed

Jersey Zombie

Bouncer

Liberty

Dying Zombie

Lieutenant

Soldier

Who Zombie

Taxi Driver

Jimmy

Mercenary (uncredited)

Pvt. Winter (uncredited)

Zombie Doctor (uncredited)

Private Hoyt (uncredited)

Additional Voices (voice) (uncredited)

(uncredited)

Lead Zombie Soldier (uncredited)

Zombie (uncredited)

Several characters were named for various famous people: Pvt. Connery and Pvt. Lazenby, the two soldiers in the truck transporting one of the infected, were named after Sean Connery and George Lazenby, who both played James Bond ("The best James Bond" was the topic of conversation between the two). Officer Raimi is named for Sam Raimi, director of the "Evil Dead" series of movies. Officer Campbell is named for Bruce Campbell, star of the "Evil Dead" series. Additionally, the character Armin Shimerman, plays is named Coroner Flutie. Previously, Shimerman had a recurring role on "Buffy the Vampire Slayer" as Principal Snyder. The character he replaced on that show (after he was murdered by students) was Principal Flutie.

While locked in the bar's cooler, Hieronymus asks Quinn to "use your heat vision" to warm them up. This joke refers to Dean Cain, who plays Quinn, in his most famous role as Superman in the TV series Lois & Clark: The New Adventures of Superman (1993).

In the kitchen scene with Hieronymous Judson, after the zombie pulls his arm out of the meat grinder, it is obviously a normal-length arm, despite several pounds of ground zombie shown coming out of the grinder.

When the zombie Dr. Boyce bites the fingers of Dr. Langdon, she pulls her mouth away from his hand, stretching the obviously-rubber fingers.

When Bobby and Judson find the overturned truck in the desert, the camera follows Bobby at such an angle that you can see there is no engine block in the overturned vehicle.

Holly: Dead or alive, men are all the same.