The first full trailer for Uchuu Keiji Gavan The Movie has been released. In it we get some great glimpses of classic Gavan, Gavan Type G, the new Shaider, and the new Sharivan!
In related news (as proven by this video) the casting for the new Shaider and Sharivan are (drumroll please): Hiroaki Iwanaga AKA Kamen Rider Proto-Birth as Shaider!! AND Kai Hyouga AKA geki Violet as Sharivan!!