This week, The DVD Savant has reviews of Dial M For Murder - One of Hitchcock's most assured entertainments and the king of chamber mysteries, The Boston Strangler - Tony Curtis is the mixed up serial killer decades before FBI profiling, Videodrome - David Cronenberg gets his act fully together for the first time in a 'big idea' weird biology movie , Alexander's Ragtime Band - a monster hit from 1938 has been obsolete for over half a century, Music in My Heart - Tony Martin and Rita Hayworth reach for stardom, and we can tell right away who'll make it and who'll wont and King Kong Lives - King Kong's back and Lady Kong's got him. . Read all this and more in this week's DVD Savant.