Ratings Five-Spot, WE 1/29/12 - Touch, CSI, The Big Bang Theory, The Finder, Chuck

This week's Ratings Five-Spot at SpoilerTV looks at Fox's preview of Touch, the final CSI for Marg Helgenberger, the way shows like Modern Family and The Big Bang Theory are wearing away at American Idol's "Death Star" label, the odd pair of increases from The Finder and the series finale of Chuck. Check it out!