A sci-fi warning of the dangers of smoking.

Science fiction sugars the educational pill in this engaging - and unintentionally humorous - anti-smoking horror story for a 1970s teenage audience. When a pair of clean-living 22nd century youths discover a mystery object (in that staple location of British sci-fi, a quarry), they learn with horror, courtesy of a futuristic museum and some handy time travel, about the foolishness of sticking tobacco products in one's mouth. A lesson for us all there.

An anti-smoking film using a science-fiction setting, and intended for children aged 11-16 years.