Castle is getting a little Eureka and a whole lot of Firefly! There have been hints about Castle heading to a Comicon-like event this season, and that it would be full of Firefly spoofs and hat tips. Many of the convention attendees will be fans of “Nebula 9,” a nod to the nine members of Firefly’s main cast. Eureka’s Ed Quinn will play a washed-up actor whose life went downhill after his cult scifi show (in which he played Captain Max Richards) was canceled.
Coming to ‘Castle’: ‘Firefly’ teases, ‘Eureka’ actor | Inside TV | EW.com.