In fact the series' look and structure recalls recent features such as The Constant Gardener, Traffic (the film), Syriana, 21 Grams, and Amores Perros. Besides maybe City of Men, I have never seen tv -- on HBO, Showtime or the Beeb -- that looks like this!
While it might lack the realism of shows like Traffik, The Wire, Homicide, West Wing, or the genre busting writing of The Shield, Sopranos, Six Feet Under, Galactica or works from the Whedonverse, Conviction has perfected and improved upon the Police Procedural genre, setting new standards in visual inventiveness marrying it with great writing in a way that leaves all the C.S.Is, without a traces, and 95% of those US McProcedurals in its wake!
I am looking to see what BBC and Red Dog productions have up their sleeves next!