The film adapts and expands the Planetarian visual novel by Key. The story is set in a dystopian future where biological and nuclear warfare has left a once prosperous civilization in complete ruin. The film tells the story of an old man travelling around with a mobile planetarium projector to show people the stars.
大木民夫
as The Man of the Stars (voice)
すずきけいこ
as Yumemi Hoshino (voice)
小野大輔
as The Junker (voice)
福沙奈恵
as Levi (voice)
日笠陽子
as Job (voice)
津田美波
as Ruth (voice)
竹口安芸子
as Ezra (voice)
桑原由気
as Jeremiah (voice)
石上静香
as Isaiah (voice)
滝知史
as Manager (voice)
佐藤利奈
as Satomi Kurahashi (voice)
櫛田泰道
as Goro Mikashima (voice)
