You got it wrong as you misread the question,and, as per usual, are too little a person to admit it. So nothingness there...
Quite a lot of actors going back the years. There was a time before films were made in colour. Also, some people's idea of a classic are different to others. Always enjoy watching James Stewart and Spencer Tracy, one of the finest screen actors there was. Laurence Olivier considered him the best so he can't have been too bad.
I have decided it was a question, as like you, I am determining what I thought was written instead of what was actually written.
I'm a massive fan of James Stewart, but... I know I'm probably a **** for not knowing who Spencer Tracy is but I don't. I know the name. You just lost all respect for me didn't you I'll Google him, it might jog my memory.
Love loads of James Stewart films, some great ones already mentioned but special detail must go to Harvey (1950 version) and Rope. Two ends of the film spectrum, two ****ing class films.
You should watch Adam's Rib. Very funny and you get to see how good an actress Katherine Hepburn was as a bonus.