Doctor Who, David Tennant & Their Ties to The Quatermass Experiment https://bleedingcool.com/tv/doctor-who-david-tennant-their-ties-to-the-quaterma… Created Thu, 23/11/2023 - 01:07 A look at Doctor Who & David Tennant's ties to 2005's live broadcast of Nigel Kneale's classic Sci-Fi thriller, The Quatermass Experiment.