|This article is about a/an spin-off episode in Tensou Sentai Goseiger.|
Super Sentai Versus Series Theater: Battle 16 (スーパー戦隊VSシリーズ劇場 BATTLE-16 Sūpā Sentai Bāsasu Shirīzu Gekijō BATTLE-16) is the sixteenth installment of the Super Sentai Versus Series Theater. Showcasing part 2 of the 2001 film Hyakujuu Sentai Gaoranger vs. Super Sentai, its broadcast accompanied Tensou Sentai Goseiger Epic 31: Never Give Up, Goseigers!.
Welcoming the audience to the Super Sentai Versus Series Theater's sixteenth episode, Hyakujuu Sentai Gaoranger vs. Super Sentai - Middle Part, the Goseigers reveal that as the 25th anniversary special, Gaoranger vs. Super Sentai will have a third part unique for the Super Sentai Versus Series Theater. Presenting the living room which has been decorated for the anniversary with posters of the 25 Reds on the wall while figures of the 25 Red stand on the table, especially exciting fellow Red Alata. The Goseigers recount what happened last time; TsueTsue and Yabaiba revived the Lost Highness Duke Rakushaasa who consumed the Gaorangers' warrior souls. The Gaorangers only just escaped total defeat as GaoRed resisted before Rakushaasa sent him to an illusion world he created full of Orgs which attack him. Meanwhile, the other four Gaorangers encounter past Super Sentai members. Presenting Super Sentai's 25th anniversary, the Goseigers leave it to Datas who screens the feature.
Part 2 closes with GaoRed in a pinch while the other four Gaorangers have retrieved their Super Sentai Souls. Alata still ponders the question of who the old man is. Agri announces that today has an exploding Super Sentai Soul present; with a set of Super Sentai merchandise on offer for ten people to win by applying. Alata seems to finally realize the identity of the old man whom he now believes to be Chief Counsellor Naoyuki Miura from Ohranger, though the others don't see it. Turning the subject to today's Goseiger, Hyde announces that it's time for a party as the Tower of Heaven is nearly revived and it's Nozomu's birthday, however, Eri notes that the Yuumajuu's boss will use the Erurei Box to attack personally which Agri takes as a sign that the enemy is panicking. Moune pledges that they will defeat Makuin and Kinggon while Agri vows that they will use the Super Sentai Soul to defeat the Yuumajuu. Alata and Eri remind the viewers to stay on their channel to see Goseiger at 7:30 and to watch the Super Sentai Versus Series Theater's special third part next week.
- Alata (アラタ Arata): Yudai Chiba (千葉 雄大 Chiba Yūdai)
- Eri (エリ): Rika Satoh (さとう 里香 Satō Rika)
- Agri (アグリ Aguri): Kyousuke Hamao (浜尾 京介 Hamao Kyōsuke)
- Moune (モネ Mone): Mikiho Niwa (にわ みきほ Niwa Mikiho)
- Hyde (ハイド Haido): Kento Ono (小野 健斗 Ono Kento)