THE BLACK ROOM (1935, USA, 68m, PG) ***½ Crime, Horror dist. Columbia Pictures; pr co. Columbia Pictures; d. Roy William Neill; w. Arthur Strawn, Henry Myers (based on a story by Arthur Strawn); ph. Allen G. Siegler (B&W | 1.37:1); md. Louis Silvers; ed. Richard Cahoon; ad. Stephen Goosson. cast: Boris Karloff (Baron Gregor de…