In which two closeted gay dads adopt a Gaelic child and do the Original Sin of Capitalism until they find out what a bad idea it is to do that.
I really liked this. It's juuust old enough that it post-dates Godzilla, but pre-dates the 70's suitmation craze. There's a lot of love put into the practical effects (you see some mutant fish props in the beginning that are lovingly crafted but then never used again!) and the rampage sequences…