Andy Richter ("Late Night with Conan O'Brien") re-teams with Conan O'Brien (series co-creator and executive producer) in this comedy as he portrays Andy Barker, an earnest, hard-working CPA who has succeeded at everything -- until his new accounting business fails to take off. But when he's mistaken for Lew Staziak (Harve Presnell, "Fargo"), the retired private detective who used to occupy his storefront office, Andy embraces the twist of fate and dives into his double life. Andy's relentlessly supportive wife Jen (Clea Lewis, "Ellen") isn't sold on this risky new venture, that is, until she notices a sudden boost in Andy's self-confidence. Andy's fellow strip-mall neighbors -- Simon (Tony Hale, "Arrested Development") and Wally (Marshall Manesh, "Will & Grace") join him in the dicey investigation. In the pilot episode, Andy Barker, begins his double life as a private investigator when he's hired to solve a case involving a missing husband and the Russian mafia. This comedy series was created by O'Brien and former "Late Night" head writer Jonathan Groff ("Ed"), who executive-produce the series with Jeff Ross and David Kissinger. "Andy Barker, P.I." is from NBC Universal Television Studio and Conaco. The pilot was directed by Jason Ensler ("The West Wing").