[s3e5] Evolution Of The Daleks -

The Unholy Alliance: Identity and Ideology in Evolution of the Daleks I. Introduction

The Doctor finds himself in an "unholy alliance" with Sec, realizing that a Dalek with a soul is a preferable alternative to a galaxy of genocide. By intentionally interfering with the gamma radiation strike atop the Empire State Building, the Doctor infuses the hybrid army with Time Lord DNA, granting them the freedom of will they were initially denied. [S3E5] Evolution of the Daleks

The central conflict arises when Dalek Sec, the leader of the Cult, merges with the human Mr. Diagoras to become a human-Dalek hybrid. Unlike his predecessors, Sec begins to experience "humanity"—feeling regret, compassion, and an appreciation for the "great survivors" of the universe: mankind. The Unholy Alliance: Identity and Ideology in Evolution