Do you think Berg is a quiet and peaceful town? Whatever it is, it is full of secrets and mysteries. Suddenly all the clocks will stop, then a ghost tram will pass along the rails, then suddenly all the streets will be filled with strange dogs. But residents can sleep peacefully, because Finnick, the world's first brownie detective, is on guard. This detective has a unique trial and error method and is always ready to defend his friends and the whole city. Secrets, come to light!