A Holmes kick gave way to finally giving a good look at Sidney Lumet's excellent film adapted from Ira Levin's Deathtrap. One of the two hardest choices I've had as a stage actor was having to turn down the role of Clifford Anderson (the Christopher Reeve part) in lieu of doing an obscure David Mamet play called The Water Engine.
Deathtrap is only available on Blu-ray thanks to the great people at Warner Archive, who have started doing limited-batch Blu-rays like this and Gypsy (1962). The Hudsucker Proxy is coming soon from them on Blu-ray as well.