Guest Stars Walter Roberts voices Absolute Tartarus Bill Sullivan voices Ultraman Taro Iain Gibb voices Ultraman 80 Eric Kelso voices Ultraman Zero Josh Keller voices Ultraman Ribut Hannah Grace voices Yullian Ryan Drees voices Zoffy Chris Wells voices Ultraman Hikari Maxwell Powers voices Ultraman Max Rumiko Varnes voices Ultraman Justice Peter von Gomm voices Ultraman Cosmos Jeff Manning voices Ultraman Neos