Quatermass and the Pit (1967)

Quatermass and the Pit (1967) poster
Rating: ★★★★
Alien Artefact

The third and in the opinion of many the best of Hammer’s Quatermass films in which Nigel Kneale introduces a conceptually wild array of ideas about Martians, race memory, psychic powers and The Devil

The 27th Day (1957)

The 27th Day (1957) poster
Rating: ★★★
Aliens Give Selected People Doomsday Capsules

A classic of 1950s Reds Under the Bed anti-Communist hysteria in which aliens give selected humans capsules capable of obliterating all life, which quickly pits East against West in a race to obtain them. Clearly influenced by The Day the Earth Stood Still, this is better than most

Forbidden Planet (1956)

Forbidden Planet (1956) poster
Rating: ★★★★½
Alien Artefacts/Monster from the Subconscious

A classic of 1950s SF that creates one of the most well remembered screen robots. An uncredited adaptation of Shakespeare’s The Tempest, there are few other films that devote so much attention to creating a sense of wonder