Cary Grant invented the personna that he used in virtually every movie he was in. (after he became a star) He showed a good deal more range in his early films but I have to say he was wonderful to watch on the big screen. Some of my faves: "Father Goose", "Operation Petticoat", "Charade" with the lovely Audrey Hepburn, "North by Northwest", and a less stellar film but one I enjoy is "Arsenic and Old Lace". Also the only way you could be sure of someones' sexual orientation is if you had an encounter with them. Otherwise, you are just passing along rumors.