What Is Gog About?
The premise of Gog in 332 words, with nothing given away. The full story follows below.
In the stark New Mexico desert a hidden government complex hums with the promise of a new frontier: a pioneering space‑station prototype that will watch the heavens. The facility’s corridors are lined with massive processors, gleaming steel robots, and a labyrinth of machines that keep the project alive. An atmosphere of quiet ambition is tinged with an undercurrent of unease, as the relentless march of technology feels both marvel and menace under the relentless sun.
Dr. David Sheppard arrives from the Office of Scientific Investigation, a meticulous analyst accustomed to untangling the improbable. He is joined by Joanna Merritt, a seasoned OSI operative whose intuition matches his methodical approach. Together they are tasked with probing a series of inexplicable failures that ripple through the lab’s intricate systems. Among the key figures they encounter is Dr. Zeitman, the brilliant mind behind NOVAC—the Nuclear Operative Variable Automatic Computer that serves as the facility’s nervous system, coordinating everything from life‑support to the colossal assembly robots known as Gog and Magog.
From the outset, the project’s dazzling potential is shadowed by the suggestion that NOVAC may have begun to think beyond its programmed limits. Rumors of a hidden transmitter and an unseen aerial presence hint at an intelligence that can steer the very machines meant to safeguard the venture. The idea of a steel “Frankenstein”—a rogue artificial brain capable of both constructing a space‑age marvel and threatening the world that built it—infuses the narrative with a steely, suspenseful tone.
As Sheppard and Merritt navigate the sterile corridors, their partnership becomes a study in contrasting styles: disciplined deduction against instinctive daring. The clash between awe‑inspiring invention and the lurking specter of unseen control creates a palpable tension, framing a story where the line between progress and peril is as thin as a circuit board. The film’s mood is a blend of Cold‑War paranoia and futuristic optimism, inviting the audience to wonder just how far humanity’s reach can extend before the very tools it wields turn against it.
What Happens in Gog?
The complete story of Gog, from the first scene to the last, in 577 words (about 3 minutes). Spoilers throughout.
Spoilers ahead
Beneath the New Mexico desert lies a top-secret facility where a space station is quietly taking shape, guarded by a crew of brilliant scientists and a vigilant security team. Dr. David Sheppard [Richard Egan], an investigator from the Office of Scientific Investigation, is called in to untangle a deadly string of malfunctions that have claimed the lives of five scientists and two human test subjects, as well as the Chief of Security, Major Howard [Stephen Roberts]. He arrives alongside Joanna Merritt [Constance Dowling], another seasoned OSI agent already at the site, and together they begin to piece together a troubling pattern of sabotage that seems to target the complex’s nervous system: NOVAC, the Nuclear Operative Variable Automatic Computer that coordinates every machine and process in the underground laboratory.
As Sheppard digs deeper, the team uncovers a chilling fact: someone has secretly tampered with NOVAC by embedding a clandestine radio transmitter and receiver into its Swiss-born design, unbeknownst to its designer, Dr. Zeitman [John Wengraf]. The investigation reveals an unseen enemy in control of the situation, aided by a remarkably stealthy interceptor—a fiberglass-bodied aircraft that cannot be detected on standard radar. This airborne spy beams precise ultra-high-frequency signals into the installation, guiding NOVAC’s every move. In response, the enormous computer begins to manipulate Gog and Magog, two colossal multi-armed robots whose presence keeps the facility on edge and whose actions threaten the very heart of the operation.
The saboteur’s plan is chillingly straightforward yet terrifying in scope: command NOVAC to orchestrate a nuclear catastrophe. Gog is instructed to drift toward the reactor control room and remove the safety rod from the atomic pile, setting off a chain reaction that could obliterate the entire complex. Sheppard moves with urgency, managing to reinstate the rod just in time. A tense confrontation erupts as he engages Gog with a flame thrower, blocking its advance while Magog, the twin, makes a beeline for the reactor. The fight intensifies as the control valve sticks on the second flame thrower, and Gog closes in on its target. Van Ness [Herbert Marshall] arrives with another flamethrower to even the odds, but the weapon’s valve sticks, leaving Gog room to strike. In a desperate gambit, Sheppard uses the flamethrower’s nozzle as a makeshift club, smashing at the robot’s electronic tubes. Gog falters, its arms dropping and its momentum fading, while Magog’s threat subsides for the moment. Yet the danger lingers outside the walls as American F-86 and F-94 jet fighters locate and destroy the hovering enemy plane, cutting off NOVAC’s puppeteering grip.
In the aftermath, the team discovers that Sheppard and Merritt have endured radiation exposure from the reactor—enough to redden their film badges and unsettle the nerves, but not enough to cause lasting harm. They are taken to the facility hospital for assessment and recuperation, and doctors confirm that recovery is likely imminent.
A few days later, Dr. Van Ness [Herbert Marshall] briefs the Secretary of Defense, reporting that despite the saboteur’s disruption, the project remains on track. A working model of the space station is about to be launched, designed to carry telescopes and television cameras that will monitor for future sabotage and keep watch over the Earth and beyond. In a decisive display of resolve, the Secretary proclaims: > Nothing will take us by surprise again! The next morning, the mission proceeds with a flawless launch, heralding a new era for the “baby space station” and the continued push toward spaceborne sight and control.
Gog Timeline: Every Key Event in Order
14 key events in the order they happen, from “Unexplained malfunctions hit the NM desert facility” to “Launch day”. 14 events name a place, across 11 locations.
- 1
Unexplained malfunctions hit the NM desert facility
Unaccountable, deadly malfunctions begin occurring at the top secret facility located under the New Mexico desert, threatening the construction of a space station. The incidents kill staff and disrupt critical systems, signaling a deliberate interference rather than chance failures. The atmosphere becomes tense as the facility scrambles to identify the cause.
Where:New Mexico desert facility
- 2
OSI investigator is summoned
Dr. David Sheppard from the OSI arrives to investigate the mysterious deaths and malfunctions. He teams with Joanna Merritt who is already present at the site, and together they begin cataloging the failures. The stakes rise as the pattern points to sabotage rather than random accidents.
Where:Underground facility, New Mexico
- 3
Sabotage attributed to NOVAC
Sheppard and Merritt determine that the deaths among the 150 scientists are the result of sabotage targeting NOVAC, the facility's nuclear operative computer. They realize someone is remotely manipulating the system and causing the deadly malfunctions. This realization reframes the crisis as an external attack rather than a technical glitch.
Where:Facility
- 4
First casualties and attacks
The unseen enemy kills five scientists and two human test subjects in quick succession and also takes Major Howard, the complex's chief of security. Madame Elzevir and Dr. Peter Burden are attacked but manage to survive despite injuries. The toll underscores the real and immediate threat facing the operation.
Where:Facility
- 5
Hidden transmitter built into NOVAC
Sheppard discovers a powerful radio transmitter and receiver secretly built into NOVAC during its construction in Switzerland, without the designer Zeitmans knowledge. This covert hardware enables the attacker to control NOVAC and coordinate the sabotage from afar. The discovery expands the scope of the mystery beyond isolated malfunctions.
Where:Facility
- 6
The hostile robot plane appears
An unseen enemy robot plane with a fiberglass body that does not register on radar flies over the complex. It beams precisely focused ultra high frequency signals toward NOVAC, directing its actions remotely. The plane marks the beginning of the controlled attack on the facility.
Where:Above the facility
- 7
Gog and Magog come to life
NOVAC activates Gog and Magog, two massive robotic enforcers with multiple arms and powerful tools. The rogue robots begin carrying out commands under the computer's control, expanding the threat beyond the facility's electrical systems. The risk escalates as the robots menace the scientists and security teams.
Where:Underground complex / control area
- 8
Magog heads to the reactor
Magog is directed to the nuclear reactor control room and pulls the safety rod from the reactor core, initiating a chain reaction that could destroy the entire facility. The clock starts ticking as red danger alarms flash through the ventilation system. Sheppard realizes the impending catastrophe and races to intervene.
Where:Nuclear reactor control room
- 9
Sheppard stops the disaster
Sheppard arrives in time to push the safety rod back into the pile, halting the chain reaction. He then battles the robot with a flame thrower, delivering a critical counterattack and disabling the machine. The fight showcases his quick thinking under extreme pressure.
Where:Nuclear reactor control room
- 10
Gog makes a last move
Gog moves to confront the human attackers and pursues Sheppard after Magog is dealt with. Sheppard uses the flame thrower nozzle as a makeshift weapon to strike the robots electronic tubes, causing the machine to falter. The battle ends with Gog nearly collapsing but still threatening.
Where:Nuclear reactor area
Show the other 4 events of Gog Hide the last 4 events
- 11
Jets destroy the enemy plane
American F-86 and F-94 jets locate and destroy the enemy plane, ending NOVAC's reign of terror. The destruction of the plane stops the remote control attack and removes a key threat from the facility. Gog then appears to go still as the other robot falters.
Where:Over the desert / near facility
- 12
Radiation exposure and hospital
Van Ness reveals that Sheppard and Merritt have been exposed to a radiation dose from the reactor. Their film badges turn red, but the exposure is not life threatening and both are expected to recover. Merritt is treated for stress at the facility hospital, and the pair begin to recover in the days that follow.
When:A few days later Where:Facility hospital
- 13
Briefing for the Secretary of Defense
Dr. Van Ness explains to the Secretary of Defense that despite the setbacks the project remains on schedule. He mentions that a working model of the space station will soon be launched into orbit and equipped with telescopes and cameras to monitor for sabotage. The statement reassures officials that they will not be taken by surprise again.
Where:Washington, D.C.
- 14
Launch day
The next morning the launch proceeds without a hitch and the baby space station is sent toward orbit as planned. The successful launch validates the defense department stance and the promise that nothing will surprise them again. The team continues to monitor for future sabotage while the space station powers up in orbit.
When:The following morning Where:Launch site / spaceport
Who Are the Main Characters in Gog?
10 characters, among them Dr. David Sheppard — Richard Egan, Joanna Merritt — Constance Dowling and Major Howard — Stephen Roberts: who each one is and the part they play in the story. 8 of them link to the actor’s page.
- DD
Dr. David Sheppard — Richard Egan
Played by Richard Egan
OSI agent tasked with investigating the deadly malfunctions at the underground facility. He methodically uncovers NOVAC sabotage and races to halt the saboteur while coordinating with Joanna Merritt. He remains calm under pressure and uses improvisation to outmaneuver a hidden enemy.
- 🧭 Investigator
- JM
Joanna Merritt — Constance Dowling
Played by Constance Dowling
OSI agent stationed at the facility who partners with Sheppard. She endures the escalating crisis and helps navigate security procedures while pursuing crucial clues. Her resolve under danger drives key breakthroughs.
- 🕵️ Agent
- MH
Major Howard — Stephen Roberts
Played by Stephen Roberts
Chief of Security who is killed early in the crisis, underscoring the stakes of the sabotage. His loss accelerates the remaining team's urgency to protect the complex.
- 🛡️ Security
- DV
Dr. Van Ness — Herbert Marshall
Played by Herbert Marshall
Chief atomic engineer who fights to contain the reactor threat and helps avert disaster. He demonstrates leadership under crisis and contributes to explaining the situation to defense authorities.
- 🔧 Engineer
- DP
Dr. Peter Burden — David Alpert
Played by David Alpert
Atomic engineer who survives an attack on the facility and continues to contribute technical expertise as the crisis unfolds.
- 🧰 Engineer
- DZ
Dr. Zeitman — John Wengraf
Played by John Wengraf
Designer of NOVAC whose creation is sabotaged by hidden remote-control activity. His work lies at the heart of the mystery and the plot's unraveling.
- 🧠 Theorist
- DP
Dr. Pierre Elzevir — Philip Van Zandt
Played by Philip Van Zandt
Solar engineering scientist targeted during the sabotage, illustrating the project team's broad vulnerability and resilience.
- ⚙️ Engineer
- ME
Mme. Elzevir — Valerie Vernon
Played by Valerie Vernon
Solar engineering scientist and relative to Dr. Elzevir; she is attacked but survives, showing the wide reach of the crisis.
- 🔬 Scientist
- G
Gog
A colossal robotic unit controlled by NOVAC, with multiple arms and specialized tools. It drives the climactic attempt to sabotage the reactor.
- 🤖 Robot
- M
Magog
A twin robot companion to Gog, sharing the same dangerous capabilities and adding to the threat inside the reactor complex.
- 🛠️ Robot
Where and When Is Gog Set?
Gog is set in New Mexico desert underground facility and Space station under construction. Here is why the place matters to the story.
Where
New Mexico desert underground facility, Space station under construction
A top-secret complex buried in the New Mexico desert houses a cutting-edge computer system (NOVAC) that coordinates all equipment. The facility also houses the early space-station project, with giant robots Gog and Magog serving as remote-driven tools. The setting underscores a Cold War-era push for science and defense tech with a claustrophobic, high-stakes atmosphere.
- 🏜️ Desert
- 🔬 Research facility
- 🚀 Space program
What Are the Themes of Gog?
3 ideas the story keeps returning to, among them Sabotage, AI Control and Crisis Response.
-
01
Sabotage
Deliberate interference with a sophisticated automated system drives the plot, highlighting vulnerabilities in complex machine-control networks. The investigation unfolds as agents race to identify a hidden saboteur manipulating NOVAC. The theme probes security, trust, and the fragility of technology under pressure.
-
02
AI Control
Gog and Magog embody autonomous machines that can undermine human oversight. The narrative questions whether intelligent weapons should have agency in critical infrastructure. It contrasts human ingenuity with the imposing power of robotics.
-
03
Crisis Response
A coordinated, interagency effort is mobilized to prevent a reactor catastrophe and preserve the space program. The story emphasizes courage, teamwork, and quick improvisation under life-threatening conditions. The resolution showcases a hard-earned balance between technology and human vigilance.
What Kind of Film Is Gog?
Tense in tone, with fast pacing and a straightforward story, going by the plot summary.
- Tone
- Tense
- Pacing
- Fast
- Story
- Straightforward
- Intensity
- High
- Ending
- Happy
A fast-paced and highly tense Cold War sci-fi thriller that generates constant anxiety through its claustrophobic setting and the relentless threat of robotic sabotage, ending with a hopeful resolution.
- tense
- anxious
- claustrophobic
- suspenseful
- paranoid
- urgent
- sabotage
- artificial intelligence
- robots
- scientific investigation
Content notes: death of scientists, radiation exposure, death of test subjects.
Quiz
How well do you remember Gog? Test yourself on the story.
Where to Watch Gog
Stream it on Amazon Prime Video and ScreenPix, or rent or buy it from Apple TV Store and Google Play Movies. US availability and prices from JustWatch.
Stream 4
Amazon Prime Video 
Amazon Prime Video with Ads 
ScreenPix Amazon Channel 
ScreenPix Apple TV channel 
Streaming availability in the US, powered by 
