Narrative Web
Object

Corwyn's Diagnostic Scanner

A physical, handheld medical device with a 'John Smith and Associates' label, used for real-time diagnostic probing and interrogation. Unlike X-rays, it is interactive (applied to patients' heads) and central to multiple plot developments (exposing Jamie’s identity, probing the Doctor’s memories).
5 appearances

Purpose

Diagnose physical conditions and probe memory for inconsistencies

Significance

Exposes false identities and amnesia deceptions, driving station suspicions of sabotage and forcing the Doctor's group into defensive isolation

Appearances in the Narrative

When this object appears and how it's used

5 moments