Fireball XL-5 Ep. 3 | The Doomed Planet | Full Episode

When a flying saucer leads the crew of Fireball XL-5 to Membrono – a planet doomed to be destroyed by another planet which ahs come out of its orbit – Steve Zodiac and Robert the Robot help an old man to save the planet from destruction.

ITV Retro

Watch more on ITVX now! – https://www.itv.com/

All your favourite, classic ITV shows in one place.