Spanish film warns devastating tsunami will sweep across Bay of Cadiz

In another of those doomladen scenarios, ocean experts have warned of the certainty of a tsunami that will sweep across the Bay of Cadiz, causing “mayhem and death” in Spain and Portugal. It is not a question of if, explains a new Spanish film La Gran Orla – but when. And ‘when’ has been the unknown quantity since 1755, when the last devastating quake and tsunami were registered.