The Watcher’s mechanical compliance with cosmic mandate—extraction, guidance, and regeneration—clashing with the Doctor’s will to resist entropy.

The Watcher extracts Adric and Nyssa from the TARDIS moments before its coordinate system collapses under the Master's interference with Logopolis's research. Adric's frantic realization that the Watcher is overriding …

The Doctor’s companions converge as he collapses below the antenna, their urgent calls blending into a chorus of desperation. Recognizing his imminent end, he utters a quiet resolve that the …