
The title is more of a list
A line-up of what it consists
Alliterate Gs
repeated in 3s
Just read it and you'll get the gist

Girls, Guns and Gangsters (Edward L. Cahn, 1959)
starred Mamie Van Doren, Gerald Mohr and Lee Van Cleef.
The strip-club was thirty degrees
and strippers were starting to freeze
One danced in a dress
of two-ply or less
and blew it all off with a sneeze
Targets was the first film by Peter Bogdanovich and
one of the last of Boris Karloff's. Karloff played an aging
horror film star at odds with the very real horror of a
psychotic Viet Nam vet turned sniper.