Ryō Sugisaki is a Japanese voice actor born on August 11, 1979, in Niigata Prefecture, Japan. He is known for his work across a variety of anime series. In the 2017 original net animation Cyborg 009: Call of Justice, he voiced the character of Dr. Isaac Gilmore, a pivotal role in that installment of the long-running franchise. That same year, he took on the role of Masaaki Nakanogane in the original anime series Re:CREATORS. Earlier in his career, in 2014, he voiced the character Mori Yoshinari in the television anime Nobunaga Concerto. More recently, his credits include the role of Rapdevil in the Tower of God: Return of the Prince arc, Burukō in the 2020 series Hakushon Daimaō 2020, Masajirō Ozeki in Blue Miburo, and the character Jammersnark in the series Princession Orchestra. Regarding the specific role of Dasanai in Time Bokan 24, no confirmed information is available.