The Derrick Storm novels penned by Castle's title character may soon be getting their own standalone series.
According to Variety, ABC is developing a show based on Richard Castle's (Nathan Fillion) best-selling mystery books, which have also been published in real life. Gregory Poirier (Missing) is writing the pilot and executive-producing with Castle creator Andrew Marlowe (who announced this summer that he's stepping down as primary showrunner) and Marlowe's wife, Terri Edda Miller.
Derrick Storm, the hero of the novels, is a spy who helps the CIA with secret missions.
Castle kicks off Season 7 on Monday, September 29 at 10pm on ABC.
AIRED ON 3/30/2015
Season 7 : Episode 19