

A boy tries to stop aliens that have taken over his town and are brainwashing its inhabitants.

David Maclean

Dr. Stuart Kelston

Dr. Pat Blake, MD

Mr. George MacLean

Mrs. Mary MacLean

Col. Fielding

Police Sgt. Mack Finlay

Police Chief A.C. Barrows

Army Sgt. Rinaldi

Lt. Blair

Army Capt. Roth

Officer Jackson

Officer Blaine

Mrs. Wilson

Kathy Wilson

Mr. Turner

Kelston's Secretary

MP

Major Clary

The Martian Intelligence

Mutant Carrying David to 'Intelligence'

Second Mutant Guarding the "Intelligence"

Jim the Gas Station Attendant

Pentagon Chief of Staff

Dr. William Wilson

Sgt. Baker

Col. Mayberry

Brainard (bit)

Director

Original Music Composer

Director of Photography

Editor

Producer

Associate Producer

Screenplay

Story

Art Direction

Makeup Artist

Hairstylist

Visual Effects

Production Design

Special Effects Makeup Artist

Production Manager

Assistant Director

Second Assistant Director

Set Dresser

Sound

Script Supervisor

Special Effects

Matte Painter

Mechanical & Creature Designer

Matte Painter