“Everything ends in tragedy — even an epic love story like yours.”
That is what a nefarious character (LokSat?) says to Rick in the promo for Castle‘s Season 8 finale aka leading lady Stana Katic’s final episode.
“The G.D.S.” – Castle returns to the City of Angels in search of answers about his missing time. But things take a deadly turn when he’s recruited by the legendary Greatest Detective Society to help solve a murder.