Liam Neeson and January Jones in Unknown.By John ThomasonAs far as studio actioners go, Unknown has its share of well-crafted set-pieces and steely suspense, but well-versed viewers of modern thrillers won’t help but feel an almost immediate sense of déjà vu.The most obvious reference point is Taken, whose star, Liam Neeson, Unknown shares, and whose color … [Read more...]