The pilot for GR: Giant Robo. However, there were significant changes between the pilot and the actual show, including a different writer and a different director. Thus, the special is less a promo for the series than an alternate version of how the series might have looked.
Up to EP 13Yozakura Quartet: Hana no UtaAnime
Up to EP 12The Squid Girl 2Anime
Up to EP 50Sentou Mecha XabungleAnime
Up to EP 2Princess Army: Wedding CombatAnime
Up to EP 1La storia della Arcana Famiglia OVAAnime
Up to EP 12A.I.C.O. IncarnationAnime
Up to EP 1Initial D Battle Stage 2Anime
Up to EP 26Major S1Anime
Up to EP 2Terra Formars: Earth-henAnime
Up to EP 1Kiki's Delivery ServiceAnime
Up to EP 26Koutetsu SangokushiAnime
Up to EP 12The Helpful Fox Senko-sanAnime