The War of the Gargantuas (1966)

Tonight on MeTV- it’s not a double feature, but it DOES feature double danger from a couple gigantic kaiju creatures- one originally raised by humanity, and the other raising its anger against humanity! Authorities refuse to believe that both of them are not out to cause destruction due to their differing origins, fearful that, unless they kill them both, mankind will be the loser in the “War of the Gargantuas”!