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Arbitan

Keys of Marinus Custodianship and Anti-Conspiracy Oversight

Description

Doctor invokes Arbitan as destination for returning micro-keys during Ian's trial defense. This casts Arbitan as central authority safeguarding the keys amid Marinus-wide conspiracy. Tribunal scene underscores urgency: keys enable confrontation with Voord infiltrators corrupting Millenius justice. Arbitan oversees collection from diverse perils, positioning the entity as planetary moral enforcer via key-powered device.

Related Events

Events mentioning this organization

27 events
S1E21
Acid sea revealed and frogman discovery

The TARDIS crew lands on a deceptively serene island where the sea appears calm and inviting, but Susan’s accidental drop of a shoe into a …

S1E21
Susan’s Absence Revealed

The TARDIS crew discovers the deadly nature of Marinus’ acid sea after Susan’s shoe dissolves in a tidal pool, forcing her to retreat to the …

S1E21
Susan’s attack and Barbara’s fear of capture

Susan recounts her harrowing encounter with a frogman in the corridor—how she was grabbed, nearly killed, and then saw the attacker fall dead with a …

S1E21
Ian rescues Arbitan from Voord attack

Ian intervenes to save Arbitan from a Voord assassin, revealing Arbitan as the sole guardian of the pyramid’s critical machine. The rescue establishes Ian’s resourcefulness …

S1E21
TARDIS locked by Arbitan’s blackmail

After returning to the TARDIS, the crew discovers an invisible force field blocking entry—a trap set by Arbitan. Barbara’s lingering guilt over abandoning him surfaces …

S1E21
Arbitan traps crew with force field ultimatum

The TARDIS crew attempts to leave the acid-plagued planet, only to discover an invisible force field blocking their escape. Arbitan’s disembodied voice reveals he erected …

S1E21
Arbitan’s Blackmail and the Teleportation Trap

Arbitan, the guardian of the Marinus machine, weaponizes the TARDIS crew’s desperation by blackmailing them into retrieving the five keys of Marinus. He reveals his …

S1E21
Barbara’s Vanishing Triggers the Chase

The tension in the Control Room reaches a breaking point as Arbitan’s blackmail forces the TARDIS crew into action. After a tense exchange about the …

S1E21
Arbitan’s Assassination and the Crew’s Forced Departure

After the TARDIS crew reluctantly agrees to Arbitan’s blackmail—retrieving the five keys of Marinus to prevent the Voord from seizing control—Barbara impulsively activates a teleportation …

S1E22
Barbara probes Sabetha’s fragmented memories

Barbara interrogates Sabetha in a confined cell, focusing on the medallion she clutches—a relic tied to Arbitan’s influence. Sabetha resists direct questions, repeating 'It's mine' …

S1E22
Barbara destroys the Morphos' control

Barbara confronts Ian, now fully brainwashed by the Morphos, who attempts to strangle her on their command. She breaks free and, in a desperate act …

S1E22
The Doctor reveals Altos’s mission and Eprin’s disappearance

The Doctor defies Ian and Barbara’s urgency to flee Morphoton, insisting they wait for Altos and Sabetha to arrive. He reveals Altos as Arbitan’s courier, …

S1E22
Susan secretly defies the Doctor

After the Doctor reveals Altos as Arbitan’s courier and announces his plan to travel ahead to Millenius alone, Susan—initially compliant—waits until the group disperses before …

S1E23
Barbara interrogated under Darrius’s suspicion

Barbara, immobilized by a booby-trapped ceiling mechanism in the antechamber, is subjected to a ruthless interrogation by Darrius, a dying scientist who dismisses her pleas …

S1E23
Barbara’s Proof Under Pressure

Barbara, trapped and interrogated by the dying scientist Darrius, struggles to prove her connection to Arbitan while Ian fights to free himself from a separate …

S1E23
Darrius reveals the micro-key’s location

Trapped in a booby-trapped bed chamber, the dying scientist Darrius is freed by Ian and Barbara, who arrive seeking the micro-key Arbitan sent them to …

S1E23
Darrius reveals the idol trap

In a dying man’s final moments, Darrius confesses to rigging the idol’s false key with lethal traps—a deliberate test of Arbitan’s warnings. His admission exposes …

S1E23
Darrius reveals the micro-key code

In his final moments, the dying scientist Darrius—weakened by the jungle’s accelerated decay—gasps out a cryptic sequence, 'D E 3 O 2,' as the encroaching …

S1E26
Doctor’s despair turns to triumph

The scene opens with the Doctor in quiet despair after Ian’s conviction, his grief hardening into subtle accusation toward Eyesen, the prosecutor. Barbara’s phone call …

S1E26
The Doctor’s Sudden Departure

The Doctor and his companions—Barbara, Susan, and Ian—prepare to leave the reception area after successfully clearing Ian’s name and exposing the conspiracy behind Ayden’s murder. …

S1E26
Yartek weaponizes Altos and Sabetha’s bond

Yartek, disguised as Arbitan, interrogates Altos about the final key’s location, escalating the confrontation by threatening Altos’s life to coerce Sabetha into revealing its whereabouts. …

S1E26
The Doctor entrusts Ian with the key

In a tense corridor, the Doctor and his companions regroup after Ian lures and disarms a Voord guard. The group fractures into two teams: Ian …

S1E26
Yartek’s Key Demand and Ian’s Deception

In the control room, Yartek—disguised as Arbitan—confronts Ian and Susan, his urgency for the key revealing his desperation and the true stakes of the theft. …

S1E26
Ian and Susan Deceive Yartek with the Fake Key

In the Control Room, Ian and Susan execute their carefully orchestrated deception by presenting Yartek with the forged micro-key, which he eagerly accepts as genuine. …

S1E26
Ian’s deception and the fake key’s danger

In a high-stakes confrontation, the Doctor and companions uncover the full scope of Yartek’s conspiracy: he plans to use the stolen machine and the final …

S1E26
The Doctor’s Legacy for Sabetha

Outside the TARDIS, the Doctor seizes a private moment with Sabetha to address her grief over Arbitan’s death, reframing her father’s legacy as a call …

S1E26
Doctor’s Farewell and Millenius’ Rebuilding Vow

Outside the TARDIS, the Doctor shares a private, emotionally charged farewell with Sabetha, framing Arbitan’s death as a call to preserve humanity’s values over machine …