Dally is the first Ultra Kaiju that was designed by Noriyoshi Ikeya who took Tohl Narita’s place in designing kauju characters after Narita resigned Tsuburaya Productions with Alien Platic as his last kaiju design while I am thinking of referring to why Narita left the production company in my post to come sometime later.
I hear the work of designing a kaiju troubled Ikeya a lot initially as Narita suddenly quit before he knew. It is said that it was Ryosaku Takayama who suggested Ikeya to design a kaiju by hiding the shape of the human body when Ikeya was in trouble with the Dally design while the design allegedly came from the tick, the same source as Alien Cool designed by Narita.
It is fun to see Alien Cool and Dally designed in such a different way even though the same creature was used for designing while Alien Cool appears to have had the shape of the spider incorporated into its design as well.
That being said, the design and costume ended up unavoidably showing the human body shape by some degree, and a lot of smoke was used to cover it up in the show. Dally was acted by Tetsuo Yamamura following Gander and Alien Prote.
Yamamura says Shigemitsu Taguchi (1944-present), noted as one of the script writers who played major roles for the secondary Ultra Series (Ultraman Series) including “The Return of Ultraman” and the subsequent series that ended with “Ultraman Leo,” measured Yamamura for the size of the Dally costume and informed Takayama of the measurements over the phone as Taguchi served as assistant director while the show Ultraseven was being produced.
Yamamura’s remarks indicate the costumes of Gander and Alien Prote were sculpted without accurate measurements taken from Yamamura.
Yamamura also states the Dally suit was found to be faintly painted with an orange that was slightly fainter than the suit of Ultraseven but it was repainted pink on the set at Ikeya’s instruction while Yamamura assumes it was because it looked just like a shrimp even though it sounds a bit contradictory to the design with its body that appears mostly painted pink all along.
It is alleged that the name Dally was derived from Salvador Dali, the renowned Spanish surrealist painter.
I think the large eyes neatly positioned in the hollows/sockets on its face and the well-shaped fangs and jaws like a stag beetle (distinctive from the subtly curve jaws Antlar had) successfully made this creature described as a “space bacterium” in the show look pretty attractive!