Andy Barker, P.I. Certified public accountant Andy Barker reluctantly becomes a private investigator after he is mistaken for the former office tenant, who was a private eye. Details Casts Posters Season Lists Title Andy Barker, P.I. Genres Mystery Comedy First Air Date 2007-03-15 Last Air Date 2007-04-19 Episode Runtime 00 Hours 30 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 6 Runtime 30 Production Companies Red Pulley Productions Andy Richter... Andy Barker... Clea Lewis... ... Harve Presnell... ... Tony Hale... ... Marshall Manesh... ... Original Size (680x1000) Season 1 6 Episode(s) 2007-03-15