Otoya: What's your name? Cop: Me? Sanjou. (Ore? Sanjou.)
. The teacher in the beginning is Masaki Terasoma (Kintaros) and can be seen erasing "Make you cry" (written in yellow chalk) off the chalkboard. The soccer club goalie is Kenichi Suzumura (Ryutaros), and says "Mind if I stop you? Can't hear ya!" before Wataru takes a shot. The shogi club member who beats Wataru is Koji Yusa (Urataros), who says "Mind if I pack you in?" as he wins. Further, one of the officers attempting to arrest the Kurenais back in 1986 is long-time Kamen Rider suit actor Seiji Takaiwa, and the female officer telling Otoya to get out of the police car is Rina Akiyama (Naomi).