Travelling back to Japan in 1582 (during the Azuchi-Momoyama Period) in search of the Time Shifter Bubblegum, the team arrives at Azuchi Castle, where they find Bubblegum in the companionship of Oda Nobunaga and his attendant Mori Ranmaru (who is portrayed as being female in the series). When Petra Fina and her gang attack the castle and brainwash Bubblegum, the heroes and Nobunaga are subdued in battle, only to be rescued by Ranmaru and Coconaut-Master. Together the group fights Bubblegum-Con to thwart Petra Fina's plan.
Nana Mizuki
Sora Yamato
Kiyu Morita
Tokio Yamato
Fumihiko Tachiki
Ototan
Chinami Nishimura
Puu-chan
Kappei Yamaguchi
Kyoichiro Narugami
Katsumi Suzuki
Toki-G
Toshiyuki Morikawa
Masked Man
Yumi Touma
Akira Aino
Chafurin
Mait
Hirohiko Kakegawa
Thomas Edison
Hiromi Ishikawa
Auguste Rodin
Hisao Egawa
Benkei
Keiichi Nanba
Hans Christian Andersen
Koji Ishii
Oda Nobunaga
Mitsuaki Madono
Beethoven
Motoko Kumai
Marco Polo