The cast and crew live tweeted the first episode of the season. Here are a few of their tweets from the east coast viewing of “Valkyrie.”
Castleday!!!! See y'all tonight! pic.twitter.com/srR1WGckZH
— Molly C. Quinn (@MollyQuinn93) September 23, 2013
Happy #Castle premiere Monday! Find out #WillSheSayYes tonight at 10/9c!
— Chad Gomez Creasey (@chadgcreasey) September 23, 2013
Castle fans – get ready for an all new season of fun. We premiere tonight at 10pm on ABC!
— Penny Johnson Jerald (@btwprod) September 23, 2013
Yo! Castle Premiere tonight!!! You guys gonna watch and find out…? #WillSheSayYes
— Jon Huertas (@Jon_Huertas) September 23, 2013
@TerriEdda Whatcha doing tonight? Wanna watch some TV? I hear there's some good stuff on.
— Andrew W. Marlowe (@AndrewWMarlowe) September 23, 2013
Even though I know the answer, I can't help but wonder #WillSheSayYes ?
— Andrew W. Marlowe (@AndrewWMarlowe) September 24, 2013
. @LisaEdelstein yo whassup! U ready?
— Stana Katic (@Stana_Katic) September 24, 2013
Happy #Castle Season 6 premiere everyone! You're about to get that answer! #WillSheSayYes
— Juliana Dever (@CleverDever) September 24, 2013
It's Castle time!!!!
— Penny Johnson Jerald (@btwprod) September 24, 2013
Previously on Castle
— Stana Katic (@Stana_Katic) September 24, 2013
Oh no?!! Is it going to work? #WillSheSayYes
— Stana Katic (@Stana_Katic) September 24, 2013
Not really… This is her first time
— Stana Katic (@Stana_Katic) September 24, 2013
This is too hard to watch alone!
— Penny Johnson Jerald (@btwprod) September 24, 2013
@thejohnnyrook Yates was sexy, Gates is watchful:)
— Penny Johnson Jerald (@btwprod) September 24, 2013
Richard Edgar Alexander Rodgers Castle
— Stana Katic (@Stana_Katic) September 24, 2013
Go kbex! Kick some bad guy butt!!!
— Stana Katic (@Stana_Katic) September 24, 2013
Sweetest guest cast
— Stana Katic (@Stana_Katic) September 24, 2013
Yeah baby!
— Stana Katic (@Stana_Katic) September 24, 2013
Kbex is dead!
— Stana Katic (@Stana_Katic) September 24, 2013
@immazinaman Gates at home with a bunch of kids, one of which is delinquent:)
— Penny Johnson Jerald (@btwprod) September 24, 2013
@LisaEdelstein dammit!
— Stana Katic (@Stana_Katic) September 24, 2013
Who accessorize w a bloody blouse?
— Stana Katic (@Stana_Katic) September 24, 2013
Well…did you expect something else?
— Penny Johnson Jerald (@btwprod) September 24, 2013
@jockosims is the next Denzel… Watch out girls!
— Stana Katic (@Stana_Katic) September 24, 2013
Mamma Martha as broadway dame as ever
— Stana Katic (@Stana_Katic) September 24, 2013
@MollyQuinn93 uh oh?!! Pi? Mr C?!!
— Stana Katic (@Stana_Katic) September 24, 2013
Reminds me of my proposal. Never saw it coming
— Penny Johnson Jerald (@btwprod) September 24, 2013
@MollyQuinn93 Pi's adorable!
— Stana Katic (@Stana_Katic) September 24, 2013
So… Commercial… Thoughts?
— Stana Katic (@Stana_Katic) September 24, 2013
@Jon_Huertas @seamusdever The boys r back in town!
— Stana Katic (@Stana_Katic) September 24, 2013
@NathanFillion nice phone static
— Stana Katic (@Stana_Katic) September 24, 2013
@CastleArtDept @chris_farmer & team did n incredible job w DC interiors…
— Stana Katic (@Stana_Katic) September 24, 2013
“@Kiran_On_high: Stana R we getting a glimpse of Becketts tattoo this season?”Ask @AndrewWMarlowe .I m only the word-sayer,not word-smith
— Stana Katic (@Stana_Katic) September 24, 2013
“@CreateAboardMN: @Stana_Katic @Kiran_On_high @AndrewWMarlowe pic.twitter.com/T1rW9E8mxU” dirty
— Stana Katic (@Stana_Katic) September 24, 2013
"Yeah, well, you did!"
— Stana Katic (@Stana_Katic) September 24, 2013
Up next: a photo set I took of Seamus while working on a scene from tonight's #Castle ep. Wait for it…
— Juliana Dever (@CleverDever) September 24, 2013
Whaaaat?!!! Castle & Beckett doing that crime solving foreplay thing again
— Stana Katic (@Stana_Katic) September 24, 2013
Getting ready to live tweet Castle tonight. (West Coast feed- sorry East Coasters). Step one. Turkey meatloaf. http://t.co/rvb0sB8Inm
— Nathan Fillion (@NathanFillion) September 24, 2013
Spicy swat gack
— Stana Katic (@Stana_Katic) September 24, 2013
“@KatyIsMyAlways: @Stana_Katic WE CANNOT GO FROM BECKETT'S HORNY WINE TO A CAR CRASH TO A COMMERCIAL. WHAT THE HECK IS THIS?!” Xactly
— Stana Katic (@Stana_Katic) September 24, 2013
“@Kate_Mt_1: "@BecklebeeCastle: @Stana_Katic oh I wonder what brand of red wine is that Beckett like and makes her feel…:;)"” what's urs?
— Stana Katic (@Stana_Katic) September 24, 2013
As promised: How @seamusdever practiced his scene for 2nt's #Castle. With a very willing participant. Steps 1-3. pic.twitter.com/9c5B2mQeSN
— Juliana Dever (@CleverDever) September 24, 2013
They're cute together!
— Stana Katic (@Stana_Katic) September 24, 2013
“@sckslovato: do you expect to solve the crime of Beckett's mother this season? #AskCastle” I've heard no word. that's an @AndrewWMarlowe ?.
— Stana Katic (@Stana_Katic) September 24, 2013
Richmond is our real tech art guy's name. Meta…
— Stana Katic (@Stana_Katic) September 24, 2013
Yes?….! RT @Stana_Katic: Richmond is our real tech art guy's name. Meta…
— MetaV (@MetaV) September 24, 2013
Castle, spilling the beans, aaaaaas usual
— Stana Katic (@Stana_Katic) September 24, 2013
Espo saves the day…again! First sniper & now special forces intel
— Stana Katic (@Stana_Katic) September 24, 2013
Mccord's a little rockstar! Nice earrings @LisaEdelstein
— Stana Katic (@Stana_Katic) September 24, 2013
Looking forward to seeing @seamusdever & @CleverDever getting ready to b parental units
— Stana Katic (@Stana_Katic) September 24, 2013
Love seeing kbex trying 2 prove herself. Nice teamwork kbex & McCord!
— Stana Katic (@Stana_Katic) September 24, 2013
Beckett's gotta save her man! Castle/Beckett love- nothing's ever easy. Ughh! Stressballs.
— Stana Katic (@Stana_Katic) September 24, 2013
“@Thess_Scott: she just called him "BABE" ! @Stana_Katic” correct!
— Stana Katic (@Stana_Katic) September 24, 2013
“@Stana_Katic: Looking forward to seeing @seamusdever & @CleverDever getting ready to b parental units” Ha,YES! But TV parents, folks! ;D
— Juliana Dever (@CleverDever) September 24, 2013
“@StanaKaticES: Her face is too much! @Stana_Katic The clear example of joy. pic.twitter.com/XlGbt6asL5” in luuuv– w her man & w her life.
— Stana Katic (@Stana_Katic) September 24, 2013
“@Kiran_On_high: Stana, Can someone switch on the lights please.” Let me put down this glass of wine in my hand & get right on that.
— Stana Katic (@Stana_Katic) September 24, 2013
Dear Punks & Princesses: I'm tweeting EST about the #Castle premiere. If u don't want spoilers, u know what to do. L8s. S
— Stana Katic (@Stana_Katic) September 23, 2013
*sigh* I have to go.
— Stana Katic (@Stana_Katic) September 24, 2013
For more behind the scenes pictures follow the cast and crew on Twitter.