Super Sentai ’s 50th anniversary celebrations may have been somewhat marred by the announcement of its indefinite hiatus, but No.1 Sentai Gozyuger still offered plenty of opportunity to see the franchise out (at least for the time being anyway) in style. First there was the series itself, then the Summer movie , and finally the annual crossover movie to round it all off. No.1 Sentai Gozyuger vs Boonboomger is the 31st and potentially final entry in the long-running VS series , pairing the 50th Super Sentai team up with Bakuage Sentai Boonboomger as well as featuring some familiar faces from previous series. The film was written by Tatsuto Higuchi (who previously wrote episodes for both series) and directed by Shojiro Nakazawa , a veteran of the franchise whose credits go all the way back to Mirai Sentai Timeranger .