Rolling in the Deep

In a daring documentary commissioned by the Imagine Network, the cruise ship Atargatis sets out to explore the world of mermaids, expecting nothing more than dubious eyewitness accounts and unimpressive footage. However, their voyage takes a dark turn when they encounter real mermaids—creatures more dangerous than they could have imagined. The story unfolds aboard the ill-fated Atargatis, whose disappearance has left behind a mix of speculation and mystery, all centered around the secrets lurking in the depths of the Mariana Trench.