A thriller with good and bad displayed in nearly all the characters. Nothing is straightforward and the plot appears contradictory. But its strength is that it is unpredictable: the good characters struggle through the crisises and unlike many plots they don't often come out on top. This isn't a thriller following Hollywood lines. If there is one message that comes out of the show it is that there is good and bad in all of us, It is worth watching for its intensity and characterisations but don't expect a satisfying hollywood type resolution.