身為勞合社保險調查員的平賀·太一·奇頓，自牛津大學畢業成為考古學者的同時，也成為了英國陸軍特種空勤團（SAS）之野外求生教官，在福克蘭群島戰爭中和伊朗人質危機中以SAS隊員的身分表現活躍。 奇頓的父親是日本人且為動物學者，母親是英國人。奇頓在牛津大學時代和日本籍女友結婚並生下一女，但因為種種原因兩人離異；離婚之後，前妻在大學教授數學。奇頓本人想往考古學的道路繼續前進，但事與願違，為了籌措考古學的經費，他當起保險調查員，接受形形色色的委託，因此使得他數次遭逢絕境，但憑藉著軍旅生涯的經驗一一克服，也培養出他面對事情的思考力及判斷力。
Storyboard (ep 32), Animation Director (eps 27, 32)
Episode Director (ep 5)
Animation Director (ep 8)
Storyboard (ep 2, 7), Episode Director (ep 1, 7, 12)
Animation Director (ep 13)
Animation Director (ep 7)
Director, Storyboard (eps 25, 28, 33, 39), Episode Director (eps 28, 39)
Key Animation (ep 6)
Original Creator
Storyboard (ep 29)
Background Art (Studio Wyeth)
Animation Director (ep 9, 14)
Key Animation (ep 30)
Script (ep 3)
Producer
Series Composition
Script (ep 30)
Art Director
Producer
Storyboard (ep 11), Episode Director (ep 11), Character Design, Animation Director (ep 11)
Original Character Design
Background Art (Studio Wyeth)
Storyboard (eps 8, 13), Episode Director (ep 8)
Animation Director (ep 7), Key Animation (eps 1, 4, 7, 10-12, 14), Assistant Animation Director (ep 11)
Sound Director
Producer
Music
Storyboard (ep 36)
ADR Director (French)
1999年 季度排名 #1
1999年 動畫總排名 #31