Mammoth Screen is a television production company based in London and Belfast. We make high-quality, writer-led dramas and comedies for British and international broadcasters and have quickly become one of the most exciting and talked-about indies in the UK.

Current productions include POLDARK II, based on the novels by Winston Graham and adapted by Debbie Horsfield, and THE WITNESS FOR THE PROSECUTION, an adaptation by Sarah Phelps of the Agatha Christie story, both for BBC ONE; NW, adapted by Rachel Bennette from the novel by Zadie Smith, and THE CITY AND THE CITY, adapted by Tony Grisoni from the novel by China Miéville, both for BBC TWO; ENDEAVOUR IV, the Inspector Morse prequel series written by Russell Lewis and VICTORIA, written by Daisy Goodwin, both for ITV,  and AGATHA RAISIN, based on novels by MC Beaton and adapted by Stewart Harcourt for Sky One.

Mammoth Screen is an ITV Studios company.