As previously reported, Minehiro Kinomoto, the actor of Kamen Rider Accel, would be starring in Movie Taisen 2013. However, he’s not the only W cast member to return.Hikaru Yamamoto, who played Akiko (Accel’s wife), will also be making an appearance in Movie Taisen 2013. She’ll be filming together with Minehiro at Eigamura, the Edo set. Although, she writes on her blog that she’s not allowed to talk about her role, meaning she may or may not be reprising her role as Akiko.

Source: Hikaru’s own blog.