This essentially recaps the Second Season of Haikyuu!!. Well, they miss all of the other matches and just show clips of previous scenes, getting into the Auba Josai match. It is all the sane except that towards the end, just before the credits, you see just how close Oikawa and Iwaizumi really are and get a glimpse of their friendship and their true bond.
The art style is only slightly less detailed in this recap and reuses some scenes, so at times it felt a little lazy.
This movie, as you would expect, uses the same sound effects and music as the series.
Shouyou Hinata (Simpleton Idiot, Chibi-chan, Dumbass)
Tobio Kageyama (King of the Court, Bakageyama, Bateyama-kun, Kalm-geyama, Yamayama-kun, Wearyama-kun, Simpleton Idiot)
Hajime Iwaizumi (Iwa-chan, Iwa)