it's an all-new cast since all the karasuno original cast left the production after "The Strongest Team" (2018). the new generation Hinata is played by Daigo Kotaro, and Kageyama is played by Akana Ryunosuke.
@@annikarei well I knew Kousuke Asuma stayed as Oikawa the whole time and I am pretty sure that Kuroo's actor Kondo I think stayed the whole time as well