Quatermass S1, E4

In the near future, a now-elderly Bernard Quatermass investigates the disappearance of his granddaughter and a mysterious cult.

Director: Nigel Kneale

Cast:Brian Croucher , John Mills , Simon MacCorkindale , Paul Rosebury , Jane Bertish , Ralph Arliss , Margaret Tyzak , Tony Sibbald , Rebecca Saire