Elizabeth Taylor and Paul Newman scorch the screen to cinders in Tennessee Williams' Cat on a Hot Tin Roof (1958) on blu-ray. New to DVD, Mark Curry is the coolest sub in Hanging' with Mr. Cooper Season 1 (1992-93). Then we have three new releases starring Edward G. Robinson that have never been on any home video format: The Widow From Chicago (1930), Blackmail (1939) and Unholy Partners (1941).