Overview
- The five-part UNIT-focused miniseries premiered in the U.K. in December 2025 and is streaming on BBC iPlayer, with a Blu-ray that includes deleted scenes and a making-of documentary.
- U.S. availability remains unsettled after the end of the BBC–Disney partnership, with Disney+ still listing only a broad 2026 window and no firm date.
- Co-writer Pete McTighe has suggested impatient U.S. viewers use a VPN or buy the Blu-ray to see the series and its extras.
- Star Russell Tovey says the project was designed as a single run and will not return for a second series.
- Russell T Davies has offered fresh commentary on the finale in new behind-the-scenes material, emphasizing the show’s engagement with ocean and climate harm.