Fabula
Theme

The Corruption of Identity and Purpose

The Daleks' grotesque act of duplicating the Doctor dissects the theme of identity reduced to mechanics and control. The Doctor clone emerges not as a person but as a programmable weapon, devoid of empathy or free will, highlighting how systems (here, Dalek technology) strip away what defines an individual. Vicki's horrified witnessing of this process—powerless to intervene—emphasizes the helplessness of watching one's values (represented by the Doctor) be weaponized. Concurrently, the companions' fragmented identities (e.g., Ian's guilt, Barbara's fear masking competence) reflect how fear and pursuit reshape their sense of self, eroding their initial roles and transforming them into reactive survivors.

4 events exemplify this theme