Summon your patience and settle in for the long haul. By its end, the series' exploration of how ordinary human fallibility is transformed into shocking human depravity is compellingly inventive.

To viewers new to the franchise, L&O: UK might prove a fine introduction. For dedicated watchers of the original, it might function as a kind of recap of the "best of" episodes from the series' entire life. But for the truly addicted, it will always be a paler, politer, well-bred echo of the Real Thing, better left on the side of the Atlantic where it originated.

Despite the pleasures of these performances, the series drags. Inside each of Zen's 90-minute episodes lies, one suspects, a crisp hour.

Amid this seeming disorder, Jason Isaacs breathes a wry life into Britten, as a man who slowly feels himself accessing levels of consciousness and perception he never imagined, even as his psychiatrists label them "illness" and his work partners question their relevance.

While the mystery genre has a rich history of incisive social commentary animating a compelling investigation, this series struggles to balance an examination of women’s place in post-war Britain and a classic race-against-time mystery.

As it poses existential questions, the show benefits from the casting choice of newcomer Wolk and a supple, low-key naturalism in both performances and direction.

Some of this talent is visible in the premiere episode's poetic counterbalancing of empty landscapes and claustrophobic casino back-offices, and actors' convincing performances.... When it comes to plotting and scripting, though, Vegas is far less sure-footed.

Parts of the show seem archaic, more Life on Mars than life in a 21st century police department. Other parts seem careless bricolage.

Like The Closer, Major Crimes offers utterly predictable crime-solving.

If the show has the courage to probe this very contemporary evolution, Abby's tenure at IA might provide grown-up drama for women of an age more often served by sexist sitcoms. And if not, Lifetime may be delivering just another old-fashioned family drama with nothing new to say.

Like so many crime novel adaptations, Case Histories leaves the audience with a faint echo of a delightful original, oozing with talent, budget, and location shooting, and almost bereft of compelling content.

Unforgettable is a show cobbled together from the once good bits of once good shows.

The first episode is not a courageous start, despite good acting from the ensemble cast, generous location shooting, and a quirkily realized context.

Despite pacy editing, superb action choreography, and location shooting across Europe, the whole turns out to be yet another re-run of that updated Western, 24, which pits an arrogant outlaw protagonist against friend and foe alike.

[Perception is an] inept, and sometimes offensive, drivel, turning serious mental illness into a chic tic and woefully underestimating the intelligence of its audience.