Ejector Capsule

The ejector capsule is the Daleks’ instrument of mass destruction, central to their plan to irradiate Skaro. Referenced directly by the Dalek as the device that will 'subject [the oxygen distributors] to waste radiation,' the capsule is the tangible embodiment of the Daleks’ genocidal intent. Its activation is framed as immediate ('Now'), leaving no time for intervention. The Doctor’s lack of dialogue about the capsule itself—only his horrified reaction to its purpose—highlights its role as an inescapable force of annihilation. The capsule’s involvement in this event is purely functional but devastating, serving as the catalyst for the Thals’ doom and the Doctor’s moral crisis.

The ejector capsule is the Daleks’ chosen instrument of genocide, designed to carry waste radiation to the oxygen distributors and irradiate Skaro’s atmosphere. Its mention in the dialogue marks the immediate, irreversible nature of the Daleks’ plan. The Doctor’s reaction—'Nothing can live outside if you do that. Nothing.'—highlights the object’s role as the physical embodiment of the Daleks’ genocidal logic. Its activation is framed as imminent ('Now'), raising the stakes and forcing the Doctor into desperate action.