When a series of murders threatens to sully Blennerhasset's reputation, a tenacious detective drags him into an investigation of Dublin's criminal underbelly.

Blennerhasset and Molloy photograph a young boy who drowned, but when a heavy storm descends upon the area, it forces them to stay at a house that may be haunted.

When Blennerhasset discovers that some of his camera equipment has gone missing, he and Nancy travel to an unsavory part of Dublin to track down Molloy, who has also disappeared.

Blennerhasset, Molloy and Nancy undertake a shoot during a spiritual séance to prove the existence of ghosts.

After yet another dead body turns up, Regan tries to piece together the events of the séance and discovers Blennerhasset and his associates were in attendance.

A malevolent figure drives Blennerhasset, Nancy and Molloy apart.