As amateurish as it gets, seems like a couple of friends probably got together and made this jokey English tale about a guy who gets stuck in an underground bunker for 8 years before emerging to an outside world that has become a “Mad Max”-type savage wasteland. Obvious dime-store costumes, terrible miscasting, a complete dearth of acting ability, and a horrible Euro-disco soundtrack make this the kind of movie that couldn’t even aspire to “USA Up All Nite” quality.
However, this film is somehow charming despite being absolutely terrible. It’s like they know they’re making a terrible and 100% derivative movie, and don’t care, so they just have fun with it. I’m not saying I’d ever watch it again, but, weirdly, I enjoyed it despite it being one of the worst movies I’ve ever seen.
The best thing about this movie—literally—is the poster. Look at this! It looks like a real movie!