Suffering from a traumatic event, teenager Rowan is whisked away from home and taken to her estranged aunt's oceanside home indefinitely. Racked with guilt and unable to enjoy a normal summer, she drowns out the noise with increasingly bizarre, violent internet content. Soon, Rowan comes across videos of a missing woman known only as Fish Tooth, who she believes is calling out through the screen for help. Despite a budding relationship with her camgirl neighbor, Alex, Rowan’s obsession with Fish Tooth will lead her to something sinister lurking at the bottom of this twisted internet rabbit hole, and uncover what lies her own family has been hiding...