This is not actually that bad a film, if you take away the stupid bits and ignore some of the wooden acting. But I'm afraid it hasn't stood the test of time that well, thanks largely to the awful music and costumes on show here. If you can ignore those, the story isn't too bad.
It's always interesting in these types of movies to do the "Hey! Isn't that...!" thing when the actors appear. Here we have Warren Mitchell as the bad guy.....who went on to play Alf Garnett in "Til Death do Us PArt" in the same year as this film, and for many years after. Also here is Catherine Schell, of Space 1999 fame. Of course the main star here, James Olsen, is probably more familiar from his roles in The Andromeda Strain a couple of years later, or the Arnie vehicle, Commando, some time later. Also present is that stalwart of Carry On movies, Bernard Bresslaw.
Of course, this movie has its bad points. The least of which is the music. It's just so 60's its almost criminal. Add to that, the PVC clothes which we all will apparently wear in the future, along with the garish, often lop-sided wigs (which must have been re-used in UFO, methinks) and you have a film which will always be dated to the time it was made.
Other bad points include the acting. I won't go into the many instances but at one point big Bernie Bresslaw (who plays a heavy) has to look bored and almost asleep during the plot exposition by the bad guy's scientist. He does this so well that you think he really is bored of the film, not the scene he's in.
The science isn't too bad for a film of this era. No one wandering about on the lunar surface without a helmet, for instance, or other foolishness.
But unfortunately, the costumes, wigs and music will always make this movie a bit of a chuckle. I suspect this was something of an experiment by Hammer, to see if they could break out of the horror genre. I don't know how well it went down at the time, but I guess it wasn't that well, as I can't recall any other Hammer sci-fi projects.
Anyway, a dated piece, but worth a look if there's nothing better on (or you just want to laugh at 60's fashions).
