'Castle' Season 6: 5 Spoilers You Need To Know

9/20/2013 1:30pm EDT | Kira  Wills By: Kira Wills


Last season of ABC's "Castle" was a cliffhanger worthy of a series about an eccentric crime novelist and the fiercely beautiful detective muse he shadows.  Beckett (Stana Katic) secretly pursued a fancy job in Washington D.C. and an unaware Castle proposed in the closing just before credits rolled.  On Sept. 23, "Castle" will begin its sixth season on ABC at 10pm EST, so here are five spoilers you need to know...

Photo Credits: American Broadcasting Company; Fox Broadcasting

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