A Series of Unfortunate Events The orphaned Baudelaire children face trials, tribulations and the evil Count Olaf, all in their quest to uncover the secret of their parents' death. Details Casts Season Lists Title A Series of Unfortunate Events Genres Drama Family Mystery First Air Date 2017-01-13 Last Air Date 2019-01-01 Episode Runtime 00 Hours 50 Minutes Total Season(s) 3 Total Episode(s) on All Seasons 25 Runtime 50 Production Companies Take 5 Productions Neil Patrick Harris... Count Olaf... Patrick Warburton... Lemony Snicket... Malina Weissman... Violet Baudelaire... Louis Hynes... Klaus Baudelaire... K. Todd Freeman... Mr. Poe... Presley Smith... Sunny Baudelaire... Season 1 8 Episode(s) 2017-01-13 Season 2 10 Episode(s) 2018-03-30 Season 3 7 Episode(s) 2019-01-01