Hiding in a country cottage, the five suspects attempt to uncover who framed them—or who among them is guilty.

In what looks like a gangland crime – two hoodies are shot at close range. But an un-connected crime sees Luther make a un-connected connection that might provide the real…

Arthur and Michael both end up arrested and imprisoned. As Tommy’s base in London is obliterated. Major Campbell has Tommy and his family under his thumb. Polly compromises herself hoping…