Alternative names:
Sengoku Basara - Samurai Kings: The Movie; Sengoku Basara Movie: The Last Party; Gekijouban Sengoku Basara: The Last Party; 劇場版 戦国BASARA -The Last Party-
The story of the film is set after the conflict instigated by Toyotomi Hideyoshi ended, but not before the Battle of Sekigahara determines who shall be the Shogun of Japan.(Source: ANN)