Supernatural (2005)

S1E3 Dead in the Water

In "Dead in the Water," Sam and Dean look into a string of bizarre drownings that authorities have labeled as suicides. Their investigation reveals that the culprit is the vengeful spirit of a young boy who can move through water, targeting specific residents tied to a long-hidden secret. Meanwhile, Dean develops a connection with a young boy who possesses the gift of foresight, adding an emotional layer to their quest to put the restless spirit to rest and uncover the truth behind the town's dark past.