故事的主人公依然是空間鐵路警備隊SDFシリウス小隊的有紀學。SDF的任務是守護關乎人們生活和命運的銀河鐵道，在宇宙中維護銀河鐵道的正常運行、處理各種交通線路發生的事故、搶救自然災害和救命急救、討伐宇宙海盜等。有紀學繼承了父親的遺志，在同伴們的互幫互助下完成了一個又一個困難的任務。但是，一個認識他過世的父親的人的出現，扭轉了故事的發展，他就是ケフェウス小隊的隊長ガイ·ローレンス。ローレンス對學說：「作為SDF，我不認同你的父親。」……
故事的主人公依然是空間鐵路警備隊SDFシリウス小隊的有紀學。SDF的任務是守護關乎人們生活和命運的銀河鐵道，在宇宙中維護銀河鐵道的正常運行、處理各種交通線路發生的事故、搶救自然災害和救命急救、討伐宇宙海盜等。有紀學繼承了父親的遺志，在同伴們的互幫互助下完成了一個又一個困難的任務。但是，一個認識他過世的父親的人的出現，扭轉了故事的發展，他就是ケフェウス小隊的隊長ガイ·ローレンス。ローレンス對學說：「作為SDF，我不認同你的父親。」……
Original Creator
Sound Director
Producer (Line Producer)
Key Animation (ep 1)
Episode Director (ep 9)
Storyboard (ep 5)
Animation Director (eps 2, 7, 13)
Animation Director (ep 19)
Storyboard (eps 8, 14, 19), Episode Director (eps 3, 8, 14, 19, 24)
Animation Director (eps 3, 8, 19)
Script (ep 1, 2, 4, 8, 11, 15, 16, 17, 23, 24), Series Composition
Storyboard (ep 22), Episode Director (eps 17, 22)
Music
Character Design, Chief Animation Director, Animation Director (OP, ED), Key Animation (OP)
Animation Director (ep 9)
Animation Director (eps 16, 20)
Planning
Animation Director (eps 4, 11)
Storyboard (eps 11, 15), Episode Director (eps 4, 11, 15)
Theme Song Lyrics (ED)
Episode Director (Assistant Episode Director: eps 1-2)
Mechanical Design
Script (eps 3, 8, 18)
Storyboard (eps 3, 10, 16, 23)
Director
Storyboard (ep 13), Episode Director (eps 13, 20)
Episode Director (eps 2, 7)
Director (Series Director), Storyboard (ep 2), Episode Director (eps 1, 16, 23, OP), Key Animation (OP)
Storyboard (ep 6)
Animation Director (eps 14, 24)
Key Animation (ED)
Animation Director (eps 17, 22)
Animation Director (eps 3, 8)
Sound Effects
Editing
Script (eps 6, 12)
Script (eps 5, 7, 9, 10, 13, 14, 19-22)
Amamiya is kawaii!
完結散花～～好看！