Credit: Angela Weiss/Getty Images Photo: Tahmoh Penikett Arrives at Mortal Kombat Legacy Launch on April 14, 2011

We're bursting with anticipation for Castle's "jaw-dropping" Season 4 finale, airing on May 7, 2012 at 10 p.m. ET on ABC.  

Here's what we know so far about "Always": Johanna Beckett's murder will come back into play, Castle's secret will be revealed, and Beckett's shooting will be revisited — and all of these events, which are strategically intertwined (Andrew Marlowe, you genius, you), will force Rick and Kate to finally put all their cards on the table.

Where the chips fall, we have no idea. The Castle powers that be insist on keeping it classified.

They're also guarding information about a possible recurring character named Cole Maddox, a "cold, calculated" former military man, played by Battlestar Galactica actor Tahmoh Penikett.

According to TV Line, Cole's storyline is shrouded in secrecy, but that won't stop us from speculating!

Is Cole the sniper who shot Beckett? Or, better yet, is he the Dragon behind this whole thing?! Tell us your theories about this mysterious ex-military man in the comments below!

Source: TVLine


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