The tv series 'Blue Bloods' is reported to be coming back, two years after its cancellation. However, some outlets suggest that not all 'Blue Bloods'-related news is about the original show, as a spinoff is also said to be in the works, potentially featuring a new location and recasting a character. The status of the original show's cast, including Tom Selleck and Donnie Wahlberg, in the revived or spinoff series is unclear.