All six episodes from the classic British TV sci-fi series written by Nigel Kneale. Professor Bernard Quatermass (André Morell)'s curiosity is aroused when ancient bones and a strange pod are dug up on a Knightsbridge building site. Closer inspection reveals the pod to be made of an unfeasibly strong material and to contain unidentifiable creatures inside it. Could this discovery begin to explain the string of disturbing events that have taken place in the area over the centuries, as well as the wave of sinister occurrences that are now engulfing the entire city?