This movie is a retelling/summary of Selector Infected and Spread, with extra scenes interspersed such as the characters in childhood. Despite mostly being previously used scenes, they were cut and altered to make a high intensity and fast paced story, highlighting the moments of slow silence and reflection. Some changes were made such as the true origin of Tama's name, the significance of Sachi and Rumi, and the relationship between your name and being alone.
加隈亜衣
as Ruuko Kominato (voice)
赤﨑千夏
as Akira Aoi (voice)
瀬戸麻沙美
as Iona Urazoe (voice)
佐倉綾音
as Yuzuki Kurebayashi (voice)
茅野愛衣
as Hitoe Uemura (voice)
