I'm enjoying this very much. It's well cast, scripted, very well acted and highly atmospheric in a Scandi Noir fashion with many suppressed emotions and deep rooted anxieties amid tragic but empathetic characters. The children are exceptionally well cast and watchable and able to convey really heart rending emotions. Action is often slow and studied but it it conveys hidden emotions very well. Thoroughly enjoy it and would like to think the same team would return to BBC Four sometime soon with another series, or more of this one.