After Godzilla and his son wade off into the sea with a final roar, the title monster's name appears on screen one last time. The ending credits themselves play over various scenes from the movie, including some that were deleted or removed from the finished cut. These include Mothra flying back to her home island, Hedorah the smog monster with some brief city destruction, more lead up to Ozaki making his way too Douglas Gordan, a fight between Kazama and Kumasaka in the news room, a new shot of King Caesar running, and several different shots of Godzilla. The credits fade to black with the sound of the original Godzilla roar signaling the end.

The film opens with the old "TohoScope" Toho logo (which was used in Toho's widescreen films from 1957 to the mid-60s).