My favorite line: when Katharine ousts her employee from the gallery, and she walks her out to her car: "Don't speak, Hilary, just drive..." Katharine has the most amazing hand motions in this scene. I think if you were trying to describe Katharine to someone and didn't know how to do it, you could show them these five words with accompanying gestures and you would see what "cool" is. It is so awesome.
How's this for sad trivia: Katharine Hepburn never saw the complete movie...she was too sad to watch Spencer Tracy act. Wow. Also, Katharine had to help finance this movie, since the studio didn't think Spencer would survive to the end of filming.
My next assignment: watch On Golden Pond...again. I have seen that one a lot more often than the previously mentioned movie.