Callback
→ Ian’s forced separation from Barbara
Callback
→ Wells reveals London’s destruction
Callback
→ Ian and Barbara Ambushed at Villa
Causal
→ Larry risks exposure searching for brother
Causal
→ Susan and David face dwindling resources …
Character Continuity
→ Slave traders identify and target companions
Character Continuity
→ Barbara kills Vicki’s pet in panic
Character Continuity
→ Vicki accepts the TARDIS crew invitation
Character Continuity
→ David proposes retrieving the Doctor’s stick
Character Continuity
→ Larry risks exposure searching for brother
Escalation
→ Tyler saves Susan from alligator
Escalation
→ Barbara Rams Dalek Barricade
Escalation
→ Vicki accepts the TARDIS crew invitation
Escalation
→ Ian’s forced separation from Barbara
Narratively Follows
→ Vicki accepts the TARDIS crew invitation
Thematic Parallel
→ Slave traders identify and target companions
Thematic Parallel
→ Doctor manipulates Vicki into betraying Bennett
Thematic Parallel
→ Vicki accepts the TARDIS crew invitation
Thematic Parallel
→ Barbara and Jenny prepare a desperate …
Causal
← Doctor’s Leadership Fractures Under Pressure
Causal
← Resistance fractures over rescue mission
Character Continuity
← Tyler abandons the resistance after raid …
Character Continuity
← Resistance fractures over rescue mission
Character Continuity
← Doctor sentenced to robotisation
Character Continuity
← Susan and David’s Breaking Point
Character Continuity
← Dortmun’s Final Stand and the Bomb’s …
Escalation
← Susan and David’s Breaking Point
Foreshadowing
← Susan and David’s Breaking Point
Narratively Follows
← Susan’s Warning Exposes Hidden Threat
Thematic Parallel
← Susan and David’s Breaking Point
Thematic Parallel
← Daleks assert dominance over humans
Thematic Parallel
← Daleks abandon extermination policy
Thematic Parallel
← Doctor sentenced to robotisation