Lifeforce

After astronauts discover mysterious humanoids aboard an enormous spacecraft near a comet, the beings are brought back to Earth. Their arrival unleashes a terrifying crisis in London, forcing a survivor and military authorities to confront an alien threat linked to humanity’s oldest vampire legends.

My take

You may enjoy this if you like eccentric 1980s sci-fi horror, practical effects, and wild genre mashups; Not for you if you need coherent plotting, subtle performances, or consistently brisk pacing.

Ask me more about it