Miranda Lambert will serve as an executive producer of an upcoming NBC series about a couple who run a detective agency while raising two teenagers, according to a post on her website. The dramatic series was inspired by Lambert's youth. Her parents were private investigators with two children -- Lambert and her younger brother. Aaron Kaplan of Kapital Entertainment, writer Chad Hodges and Lambert's manager Marian Kraft will also serve as executive producers of the series, which formerly had been connected to ABC Family. No air date or official show title has been announced.