I love discovering 'new old films' I had never heard of.
I saw this on Netflix and said to myself " Hmm..I don't recall ever seeing nor hearing of a Walter Matthau film with this plot." I am SO glad I watched this. I'm not in the mood for any kind a of a big write up, but suffice to say: Great Acting, Great Plot , Great Direction, Music...it's all there.
Given I was only 9 in 1973, I can see why I might have missed it. I did go to the movies a lot tho. Very surprising find. I've never heard it come up in any film discussion. Odd.
8/10
**Skin that Smokewagon and see what happens!** Tombstone