The Moonbase Part 3
When the Cybermen invade a moonbase with a plan to destroy Earth by controlling the weather, the Doctor and his companions must find a way to stop them before they succeed in wiping out all life on the planet.
The Doctor, along with his companions Polly, Ben, and Jamie, arrive at a moonbase only to discover it under attack by the Cybermen. These cybernetic beings, thought to have been defeated, are revealed to have infiltrated the base with a sinister plan: to use the Gravitron, a powerful weather-controlling device, to devastate Earth. Led by Commander Hobson, the moonbase crew struggles to understand the Cybermen's motives and find a way to resist their technologically superior force.
The Cybermen begin converting the base's human personnel into Cybermen, expanding their ranks and control. The Doctor learns that the Cybermen have bypassed the base's defenses by contaminating the food supply to enter without detection. While Hobson and the remaining crew try to maintain control of the base, the Doctor works to understand the Cybermen's plan and their weaknesses. Ben and Polly discover that a plastic component in the Cybermen's chest units is vulnerable to certain solvents.
As the Cybermen prepare to activate the Gravitron and unleash their destructive weather patterns on Earth, Polly and Ben concoct a solvent mixture aimed at dissolving the vulnerable chest units. They arm themselves with makeshift spray devices and, along with Jamie, confront the Cybermen in a climactic showdown. The solvent successfully destroys the Cybermen. The Doctor realizes that the sonic fields created by the gravitron can disrupt the converted humans. Using this knowledge, he disrupts the Cybermen's control of them, freeing their minds and stopping the device.
With the immediate threat neutralized, the Doctor and his companions discover that the Cybermen's main ship is about to invade. In a desperate move, Ben uses a fire extinguisher refilled with the solvent mix to attack a Cyberman outside the base. The crew then repurposes the Gravitron's coil lenses to target the Cybermen's ship, hoping to disable it before it can launch an attack on Earth. Facing an imminent threat and internal sabotage, the Doctor and his friends work together to defend humanity from total destruction.
Events in This Episode
The narrative beats that drive the story
The Cybermen initiate a brutal invasion of the moonbase, commencing with a swift assault on the sickbay. They ruthlessly kill Bob, an unarmed crewman, and assert immediate control over Commander Hobson and the Doctor. Their mechanical voices and cold demeanor underscore their alien and emotionless nature. Cyberman 1 explicitly states their objective: to seize the Gravitron, a powerful weather-controlling device, and unleash destructive atmospheric changes upon Earth, thereby eliminating all life, which they perceive as "dangers." They reveal their cunning infiltration method, having bypassed the base's defenses by cutting a hole beneath the surface and contaminating the food supply, explaining the previously observed air pressure drops. While Hobson and Benoit grapple with the shock and the Cybermen's chilling lack of mercy, the Doctor begins his subtle observations, noting the Cybermen's reliance on converted human personnel. Concurrently, confined in the sickbay, Polly and Ben initiate their own investigation into potential weaknesses, recalling past encounters with Cybermen and speculating about the composition of their chest units, identifying a plastic component as a possible vulnerability. This act effectively establishes the overwhelming threat, the Cybermen's ruthless agenda, and the nascent efforts of the protagonists to understand and counter their technologically superior foe, setting a desperate tone for the struggle ahead.
In the moonbase sickbay, the Cybermen assert their dominance by interrogating Hobson about his missing men, revealing their true intentions: the crew haven't been killed but converted—transformed into Cybermen. Cyberman …
The Cybermen assert their dominance in the moonbase sickbay by exploiting Hobson’s authority as commander, forcing him to guide them to the control center while leaving Polly and Ben under …
In the tense aftermath of the Cybermen’s initial invasion of Sickbay, Ben voices his visceral discomfort with their clinical term ‘converted’—a word that sanitizes the brutal erasure of human identity. …
The Cybermen execute a brutal takeover of the moonbase control room, silencing human resistance with lethal threats. Cyberman 1 asserts absolute dominance, revealing their genocidal plan to weaponize the Gravitron …
In the moonbase control room, the Cybermen execute a brutal takeover, silencing human resistance with lethal threats. Cyberman 1 coldly announces their genocidal mission: seizing the Gravitron to weaponize Earth's …
The Cybermen seize control of the moonbase’s control room, cutting off communication attempts by Benoit and Nils. Their sudden appearance triggers panic, but the Cybermen swiftly assert dominance, silencing resistance …
In the moonbase sickbay, Jamie’s insistence on leaving his recovery bed—despite lingering pain—ignites a tense exchange with Polly and Ben, who prioritize his rest over tactical planning. The conversation reveals …
In the moonbase sickbay, Polly—frustrated by the companions’ lack of a viable strategy against the Cybermen—seizes on Jamie’s offhand remark about 'sprinkling witches with holy water' to trigger a scientific …
This act details the development and execution of the moonbase crew's desperate counter-strategy against the Cybermen. Confined to the sickbay, Polly, inspired by Jamie's comment about "sprinkling witches," conducts a crucial experiment, successfully demonstrating that acetone can dissolve plastic. This breakthrough leads her and Ben to meticulously concoct a potent "Polly cocktail"—a mixture of benzene, ether, alcohol, acetone, and epoxy-propane—designed to attack the Cybermen's vulnerable chest units. Simultaneously, in the control room, the Doctor, through careful observation, deduces that the Cybermen are using converted humans as tools because there's something in the Gravitron's operational environment they dislike. He subtly manipulates the R/T unit, causing the converted men to lose coordination, confirming his theory that the Cybermen control them via sonic fields. As the Cybermen prepare to align the Gravitron's field rectors to devastate Earth, Ben repurposes fire extinguishers into makeshift spray devices, arming himself, Polly, and Jamie with the solvent. The act climaxes in a daring assault on the control room. The trio bursts in, spraying the Cybermen's chest units, which instantly bubble and dissolve, causing the Cybermen to collapse. They then quickly remove the metal helmets from the converted men, freeing them from control and temporarily neutralizing the immediate threat posed by the Cybermen within the base.
The Cybermen violently reassert dominance over the moonbase by storming the Control Room with human captives—Ralph, Evans, and Jules—who have already been partially converted into Cybermen. Hobson and Benoit, the …
In the Control Room, the Cybermen force Hobson to surrender the Gravitron power unit to their converted human pawns—Ralph, Evans, and Jules—despite Benoit’s urgent warning that the machine’s lethal sonic …
The Doctor subtly manipulates the R/T unit’s volume while observing the Cybermen, exploiting a potential vulnerability in their systems. This covert action occurs as the Cybermen assert control over the …
The Doctor disrupts the Cybermen’s sonic control over their human puppets in the moonbase’s control room by manipulating the R/T unit’s frequency, causing the mind-controlled crewmen to lose coordination. This …
In the moonbase control room, the Doctor disrupts the Cybermen’s sonic control over their human puppets by adjusting the R/T unit’s volume and pitch, causing the converted crewmen to lose …
In the moonbase control room, Earth Control attempts to establish contact via radio, unaware of the Cybermen occupation. Hobson, recognizing the urgency of the situation, seizes the opportunity to mislead …
In the moonbase's sickbay, Ben and Polly collaborate to repurpose a fire extinguisher into a makeshift spray weapon, loading it with a volatile solvent mixture (benzene, ether, alcohol, acetone, and …
In the moonbase’s sickbay, Ben and Polly prepare a fire extinguisher to deliver their acetone-based solvent weapon against the Cybermen. Jamie, still recovering from his head injury, insists on helping …
The narrative immediately pivots from the internal victory to a heightened external threat, as the Cyberleader, having lost contact with the defeated ground forces, orders a full-scale invasion by the main Cyberman ship. This escalation forces the moonbase crew into a defensive posture. Commander Hobson dispatches Benoit to investigate the missing surface party, leading to a critical discovery: Cybermen weapons are rendered inoperable in the vacuum of space. This newfound vulnerability is quickly exploited when Ben, demonstrating remarkable ingenuity and bravery, dons a spacesuit and confronts an attacking Cyberman on the lunar surface. He effectively uses a solvent-filled fire extinguisher to destroy the Cyberman's chest unit, showcasing the continued efficacy of their improvised weapon even in extreme conditions. Back inside, Hobson takes decisive action, rallying the remaining personnel to lower armored doors, secure all exits, and task Charlie with re-establishing vital communication with Earth. The Doctor, ever the strategist, collaborates with Hobson, inquiring about the Gravitron's structural capabilities. Learning that its main coil lenses can be repositioned, he begins to formulate a desperate plan to repurpose the powerful weather-controlling device into a defensive weapon, aiming to target and disable the incoming Cyberman ship before it can launch its devastating assault on Earth. This act sets the stage for a final, high-stakes confrontation, transforming a tactical victory into a strategic struggle for survival against a larger, imminent threat.
In the Control Room, Ben, Jamie, and Polly execute a high-risk ambush on the Cybermen, spraying their chest units with a solvent mixture (the 'Polly cocktail') that instantly dissolves the …
In the immediate aftermath of the companions' successful sabotage of the Cybermen—where Ben, Jamie, and Polly use the acetone-based 'Polly cocktail' to dissolve the Cybermen's chest units and free the …
The Control Room erupts with fleeting triumph as Ben returns victorious from his solo attack on a Cyberman, his success momentarily lifting morale. Hobson swiftly pivots from celebration to crisis …
The Control Room erupts with a mix of relief and urgency as Ben returns victorious from his confrontation with a Cyberman, his success momentarily lifting morale. Hobson, ever the commander, …
In the moonbase’s control room, Nils interrupts Hobson’s defensive preparations by urgently reporting an unidentified object on the horizon—a clear sign the Cybermen’s main invasion force is closing in. The …