Guest Stars
Daisuke Ono
voices Delta President
Hironori Kondô
voices Scientist
Kōji Takeda
voices Head of Security
Mayumi Sako
voices Delta Subordinate
Takuya Nakashima
voices Security
Taro Kiuchi
voices Security
Kosuke Echigoya
voices Scientist
Satoru Ito
voices Security
Kaori Kimura
voices Security
