Fans are literally counting the days until "Castle" season 7 premieres. Meanwhile, season 7 spoilers reveal something important about Castle and the car crash.

As all "Castle" fans remember, season 6 ended with Castle's horrible accident. A mysterious vehicle was seen tailing his car as he was on his way to his wedding with Beckett.

The scene then cuts to Beckett witnessing Castle's car off the road and engulfed in fire. This makes fans wonder whether Becket and Castle's wedding will ever push through.

Executive producer David Amman is said to be currently writing on the script for the first episode with Rob Bowman directing. And while there is no guarantee that episode 1 will immediately focus on the couple's "I do's," it will eventually happen in the next episodes.

Aside from shedding light on Castle's accident, and his impending wedding, season 7 spoilers also suggest that the new season will have a two-part premiere and will introduce a new cast member.

As TVLine reported, "Castle will return with a two-parter, and to that end is casting the guest-starring role of 'Henry,' a "highly intelligent yet unassuming gent who's great at blending into a crowd."

Amman and show creator Andrew Marlowe have both promised a "well-deserved" season 7 and that it will start "with a bang."

"We have something planned that we're kind of excited about, and we hope that people come back and play along," Marlowe added.

Meanwhile, in a teaser released by ABC, Beckett is seen at Castle's car crash site looking for his groom-to-be. But to her surprise an empty car unfolds. Where is Castle?

Catch the "Castle" Season 7 premiere on ABC on Sept. 29 to find out!

Stay tuned for more "Castle" season 7 spoilers here!