The Sea Devils are the aquatic cousins of the Silurians. They also have similar motives to their land-bound counterparts - namely, reclaiming the Earth from those upstart humans!
Despite only being the antagonists in two televised adventures, the Sea Devils’ legacy is much greater than their limited appearances would suggest. They remain fan favourites, having appeared in numerous book, comic and audio stories. However, their appearance in the upcoming Legend of the Sea Devils is their first onscreen adventure since 1984. To prepare you, here is a history of the Sea Devils and their brief, but highly impactful, appearances...