The full-length trailer of the upcoming spinoff series The Rookie: Feds drops today as its season premiere date draws closer. When one of Simone Clark's former students becomes a suspect in a terrorist attack, Officer John Nolan (Nathan Fillion) and the LA branch of the FBI recruit her assistance. This is where the spinoff was first revealed as a two-part event. It stars … [Read more...] about The Rookie: Feds Official Trailer | ABC