Hitsugi no Chaika new visual and cast announcement.
Chaika Trabant - Anzai Chika (newbie, but her voice is good)
Tooru Acura - Junji Majima
Akari Acura - Hara Yuuko (I'm not sure here, I can't find anything for 原優子 in english on google, so she must be completely new)
Frederika - Chiwa Saito