In this unsettling and intense episode of "Berties," the plot takes a dark turn as DI Wiggly finds himself in a horrifying situation and new revelations come to light.

The episode begins with DI Wiggly awakening in an unfamiliar and disturbing environment. He's bound to a chair in a garage, surrounded by three brain-dead men who are engaged in disturbing behaviors. Wiggly manages to free himself and unlocks the garage door, escaping the scene. He is visibly disturbed by the state of the men he encountered and is determined to find help for them.

Back with Sandra and Babs, they comfort Wiggly as he shares his experience, and it becomes clear that there's a dangerous force at play. Wiggly reveals that a note on one of the men's bodies indicated that their next move is to "bring you home." This revelation strikes fear in Sandra, hinting at a personal connection to the events unfolding.

Meanwhile, in the hidden chamber known as GT's, a scientist dissects Jimmy Milk's body under Frank's orders. The chamber is filled with other bodies, all wearing AC Milan shirts. Frank's sinister plan involves sending Jimmy's remains to the police, likely as a message or a clue to further his twisted agenda.

At the Highcliffe Police HQ, a gruesome package arrives addressed to SI Kelly. Inside the package is Jimmy's dismembered body, accompanied by a chilling note promising assistance in the investigation. Marky, the one responsible for delivering the package, taunts Kelly with the revelation that he was there to take care of Frank in the past.

"Unknown Pleasures" delves deeper into the dark underbelly of the mystery, revealing the lengths to which the antagonist is willing to go. The episode brings forward disturbing imagery and further ties the characters' pasts to the present turmoil. As the investigation continues, the stakes rise higher, leaving viewers eager to see how the characters will confront the mounting threats and revelations.