The fact that there's no monster films on here makes me sad.
King Kong (1933 I think)
Them (1952 I think)
Gojira (1954)
The beast from 20,000 fathoms
Not monster films but ...
Arsenic and Old Lace
Harvey
20,000 Leagues Under The Sea Captain Nemo is one of my favorite characters of all time.
A Shot In The Dark
The Pink Panther Strikes Again
I'm probably forgetting some. I love older films.