Having spent 10 years in prison for nationalist activities, Shack Twala is finally ordered released by the South African Supreme Court but he finds himself almost immediately on the run after a run-in with the police. Assisted by his lawyer Rina Van Niekirk and visiting British engineer Jim Keogh, he heads for Capetown where he hopes to recover a stash of diamonds, meant to finance revolutionary activities, that he had entrusted to a dentist before his incarceration. Along the way, they are followed by Major Horn of the South African State security bureau and it becomes apparent that he has no intention of arresting them until they reach their final destination

Hammer Film’s follow-up to the successful One Million Years B.C. is set in an ancient past when humans and dinosaurs co-exist. Athletic cavewomen and hairy men wander around, grunting, sweating and occasionally sacrificing evil blonde babes to the sun in return for protection from stop-motion beasts. The fun-loving, energetic Sanna (Victoria Vetri), one of the sacrificial offerings, manages to escape during a ritual and joins another tribe where she says ‘necro’ a lot and falls in love with a surprisingly hairless guy.

While mainland Britain shivers in deepest winter, the northern island of Fara bakes in the nineties. The boys at the Met station have no more idea what is going on than the regulars at the Swan. Only a stand-offish visting scientist suspects aliens are to blame. Meanwhile the new secretary to the local best-selling author is raising the temperature in her own way.

What secret lay behind the dreaded Marsh Phantoms, the ghostly riders whose silent approach in the darkness of the bleak, unwelcoming Romney Marshes causes men to die of fright? Are they a genuine manifestation or a cover for illegal smuggling activities. Perhaps Dr Blyss, the benign vicar of the quiet village of Dymchurch, knows the truth about the ruthless pirate and smuggler who lies buried in the village graveyard and can unravel the phenomenon of the curse of Captain Clegg.

An ex-tennis pro carries out a plot to have his wife murdered after discovering she is having an affair, and assumes she will soon leave him for the other man anyway. When things go wrong, he improvises a new plan – to frame her for murder instead.