1TV Special Program Before Broadcasting
2Playback Special TV Program - 01
The ten voice actors who play Squad 13's parasites share their favorite moments from the show's first fifteen episodes. There are also comments from series director Nishigori regarding the show's upcoming second half.
3Playback Special TV Program - 02
As voice recording for the series finishes, Zero Two and Hiro's voice actors talk about their roles. There are additional comments from director Nishigori and the series' script writer, Hayashi.
4Creator's Voice Complete Ver.
5Making Documentary