The first two seasons completed the mystery of the body found floating in the river at the beginning of the first episode, and saw most of the principal architects of the related crimes brought to justice. Dipple got away however. So I am wondering if they will continue this series, or if they will leave it here. Does anyone know if this show has been picked up for another season?

Dipple could continue to cause mischief and Marlott would have new problems to solve. Or new players, who read the work of Hervey and Dipple could start experimenting and causing more trouble that way.