In Jeremy Wade's Dark Waters, Wade spotlights the bizarre, the weird and the mysterious as he investigates baffling, unsolved mysteries. He takes Animal Planet's audiences on journeys beneath the water in remote areas, to islands lost in time and out into the open ocean to investigate reports that include, among others, entire fish species suddenly disappearing; unexplained sightings of mythical beasts; once thriving rivers now empty; and genetic oddities that may have produced the biggest monsters yet.