Between Two Ferns with Zach Galifianakis Host Zach Galifianakis conducts celebrity interviews sitting with his guests between two potted ferns. Details Casts Posters Season Lists Title Between Two Ferns with Zach Galifianakis Genres Comedy Talk First Air Date 2008-01-04 Last Air Date 2018-06-14 Episode Runtime 00 Hours 04 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 21 Runtime 4 Production Companies Comedy Bang! Bang! Productions Zach Galifianakis... Self - Host... Original Size (500x753) Season 1 21 Episode(s) 2008-01-04