Object
Doctor's Proposed Advanced Communication Device
General Carrington demands the Doctor build this advanced machine in the underground laboratory to enable two-way contact with captive alien ambassadors. It surpasses Reegan's existing one-way device, which sits unused nearby. The Doctor feigns agreement amid tense standoff, gesturing toward its future assembly as Liz protests and Reegan defends his utility. Ambassadors watch silently while Carrington eyes it as proof of alien threat.
6 appearances
Purpose
Enable two-way communication with alien ambassadors to broadcast their voices and expose supposed invasion threat
Significance
Forces fragile alliance between Carrington's conspirators and the Doctor; masks Doctor's counterplan to sabotage deception, rescue ambassadors, and avert war
Appearances in the Narrative
When this object appears and how it's used