[1][2][3][4][5][6][7] The special is an in-depth retrospective of the two franchises, making comparisons between the different characters, their weapons, powers and so forth.
The final segment of the special is a short film titled "Super Battle: Ultraman vs Kamen Rider".
The main characters, Ultraman and Kamen Rider 1 appear on the scene separately, each fighting an original kaijin and kaiju, Poison Scorpion Man and Gadoras respectively.
Kamen Rider 1 is then able to grow to an enormous size to fight alongside Ultraman.
After having been unavailable for years, it was announced in a press conference held on June 24, 2011 at the offices of Bandai that the special would be released on both DVD and Blu-ray on October 26, 2011.