Ken Seo
瀬尾健
参与制作（21）
间谍过家家 Key Animation (ep 12)
DARLING in the FRANXX In-Between Animation (ep 7)
咒术回战 第二季 2nd Key Animation (eps 14, 22) · Animation Director (eps 19, 20) · Key Animation (eps 5, 17, 23)
孤独摇滚！ 2nd Key Animation (ep 12) · Assistant Animation Director (ep 10) · Episode Director (ep 8) · Key Animation (eps 4, 8)
剧场版 链锯人 蕾塞篇 2nd Key Animation · Animation Director · Key Animation
更衣人偶坠入爱河 第二季 Key Animation (ep 8)
宿命回响：命运节拍 Animation Director (eps 3, 10) · Key Animation (eps 1, 3, 10)
打了三百年的史莱姆，不知不觉就练到了满等 Key Animation (ep 6)
Sonny Boy 2nd Key Animation (eps 6, 11) · Key Animation (eps 1-3, 8, 12)
龙珠超 布罗利 In-Between Animation
擅长逃跑的殿下 Key Animation (ep 9)
别当欧尼酱了！ Key Animation (ep 4)
海兽之子 In-Between Animation
赛马娘 Pretty Derby 新时代之门 Key Animation
赛马娘 Pretty Derby Road to the Top Live Part Key Animation (ep 4)
剧场版 白箱 Key Animation
向山进发 Next Summit Key Animation (ep 7a)
剧场版 温泉屋的小老板娘 In-Between Animation
ANEMONE/交响诗篇 Hi-Evolution In-Between Animation
碧蓝航线7周年纪念动画PV Key Animation (ep 6)
Azur Lane: 3 Shuunen Kinen Anime PV Key Animation