Ffolkes is an entertaining movie about a group of terrorists, led by Lou Kramer (Anthony Perkins at his sinister best) and his near-sighted aide-de-camp Harold Shulman (Michael Parks). They are holding a British North Sea oil drilling platform hostage. But before the Brits hand over the ransom, they come up with a plan to thwart the terrorists by sending in a commando party lead by underwater expert, Rufus Excalibur Ffolkes (Roger Moore).