"Gunbuster! & Gunbuster 2! Combined Theatrical Edition!!" Following the completion of the OVA, it was screened as a double feature with the previous work at Akiba 3D Theater in Akihabara, Tokyo, and other locations on October 1, 2006. The first work is a sound reprise version with newly recorded 5.1ch surround sound by the original cast. The second work is a re-edited version containing new cuts.