Documentary Series archive is here You are looking to the Series Genre archive
Genre : Documentary, Action, History
Genre : Documentary, Crime, History
Genre : Documentary
Genre : Documentary, Comedy
Genre : Documentary, Biography, Sport
Genre : Documentary, Adventure
Genre : Documentary, Biography, History
Genre : Documentary, Adventure , History
Genre : Documentary, Biography, Drama
Genre : Documentary, Adventure , Reality-TV
Genre : Documentary, Crime, Mystery
Genre : Documentary, Animation
Genre : Documentary, Cooking
Genre : Documentary, Sport
Genre : Documentary, Adventure , Drama
Genre : Documentary, Action, Adventure