Martin Landau died a week ago at the age of 89. He was a versatile actor who connected less often than he should have with the perfect part, but, when he did, there was none better. In the late Sixties, he was a TV fixture on "Mission: Impossible", playing the most watchable character Rollin Hand, a master of disguise who could pass himself off as almost anyone. It was a fun role for Landau, and created for him (the name of the part in early scripts was "Martin Land") and his particular talents: half the time, to make it even...