Martian Successor Nadesico: The Motion Picture - Prince of Darkness

Three years have passed since the end of the "Martian Successor Nadesico" series and the war with the Jovians has ended. Ruri has become captain of the Nadesico B and both Akito and Yurika have died along with many other independent boson jumpers. When odd events concerning boson jumping begin to occur Ruri and her crew are sent to investigate. (animenewsnetwork.com)