Dai-sanji sekai taisen: Yonjû-ichi jikan no kyôfu

The US English-dubbed version under the title "The Final War" was picked up by a small exploitation distributor called Sam Lake Enterprises. As a result, it received scant bookings and a very small number of release prints were struck. It is believed that the film hasn't seen the light of a projector since the 1970s. There is a possibility that this version of the film is now "lost" with no prints or pre-print material known to exist.

[U.S. English dubbed version under the title "The Final War"] Tatsuya Umemiya and the Toei players

Featured in Uchû Kaisokusen (1961)