Once upon a summer in 1977, four kids and a dog unmasked the monster terrorizing their town. Mystery solved. Roll credits.
Except…it wasn’t that simple. Now it’s 1990, and the former Blyton Summer Detective Club is all grown up and falling apart. Andy is wanted in two states, Kerri is drowning her genius in booze, Nate is in an asylum (and still chatting with their long-dead leader, Peter), and Tim the dog is the only one holding it together.
Haunted by nightmares that refuse to fade, they’re dragged back to the scene of their last case—a creepy mansion, a cursed lake, and secrets too terrifying to explain away with a rubber mask.
The gang’s only chance? Face what really lurked in the dark. Because this time, Scooby Snacks won’t cut it.