Screen Rant

New Doctor Who Spinoff Reportedly In Development

A new production listing hints at Doctor Who's first major spin-off in Russell T Davies' second tenure as showrunner, and it teases familiar foes.

A production listing reveals the possibility of a new spin-off titled The War Between The Land and Sea, focusing on the 70s foes, the Sea Devils.
Doctor Who season 14, with Ncuti Gatwa as the Fifteenth Doctor, is set to premiere in May 2024.
Russell T Davis previously shared his plans to expand the Doctor Who universe, which could even rival ones like the Marvel Cinematic Universe.