Season: 1 | Episode: 1 | Length: 45m
Doctor Who spin-off, about a conflict between the human race and an ancient species of aquatic reptiles. An ordinary man finds himself caught in the conflict as the Thames reveals some terrifying secrets. Starring Russell Tovey and Gugu Mbatha-Raw, with Jemma Redgrave reprising her Doctor Who role as UNIT leader Kate Lethbridge-Stewart.
