Causal
→ Brigadier dismisses Cybermen evidence
Causal
→ Vaughn Tests the Cerebraton’s Power
Causal
→ Vaughn’s Double-Cross Confirmed
Causal
→ Doctor traces Cyberman signal through Jamie’s …
Character Continuity
→ Brigadier dismisses Cybermen evidence
Character Continuity
→ Zoe proposes depolarizer countermeasures
Escalation
→ UNIT’s Grenade Ambush Fails Against Cybermen
Escalation
→ Vaughn’s Double-Cross Confirmed
Escalation
→ Cybermen Ambush in the Sewers
Foreshadowing
→ Doctor reveals Vaughn’s betrayal and Cybermen’s …
Thematic Parallel
→ Vaughn Tests the Cerebraton’s Power
Callback
← Packer Deploys Cybermen via Sewers
Callback
← Isobel and Zoe defy UNIT authority
Causal
← Doctor confirms Cyberman infiltration
Causal
← Jamie detects hidden presence in freight …
Causal
← Doctor and Jamie flee Cybermen sighting
Causal
← Doctor reveals Cyberman infiltration threat
Causal
← Team splits under UNIT surveillance pressure
Causal
← Policeman warns trio away from manhole
Causal
← Doctor demands reckless London infiltration
Character Continuity
← Jamie detects hidden presence in freight …
Character Continuity
← Cybermen revelation halts flirtation
Character Continuity
← Doctor discovers companions' unauthorized sewer mission
Character Continuity
← Vaughn weaponizes Isobel’s safety
Escalation
← Jamie detects hidden presence in freight …
Escalation
← Doctor and Jamie spot Vaughn’s crates
Escalation
← Cybermen Invasion Revealed to UNIT
Escalation
← Team splits under UNIT surveillance pressure
Narratively Follows
← Doctor discovers companions' unauthorized sewer mission
Narratively Follows
← Doctor reveals Cyberman infiltration threat
Narratively Follows
← Policeman warns trio away from manhole
Thematic Parallel
← Cybermen revelation halts flirtation
Thematic Parallel
← Doctor reveals Cybermen sewer threat