- Little busters!, originaly story, Key ; directed by Yoshiki Yamakawa ; produced by John Ledford, David De Rio, Season 2, refrain
- Little busters! Refrain, originaly story, Key ; directed by Yoshiki Yamakawa ; animation production, J.C. Staff ; English language version produced by John Ledford, David Del Rio, Season 2
- Little busters!, director, Yoshiki Yamakawa ; animation production J.C. Staff ; DVDs produced by Sentai Filmworks ; producers, John Ledford, David del Rio, Season one, collection one