"Castle" season 7 spoilers reveal that the everyday-man known as Henry Jenkins holds more secrets about Rick's past than any other. Meanwhile, Nathan Fillion's character will give Captain Gates more than a kiss on the cheek in episode 2.

According TVLine, the man known as Henry Jenkins will have the key to Rick's past.

Matt Letscher, who played Henry Jenkins, talked the "Castle" season 7 spoilers toTVLine as he is quoted: "I feel like I'm not allowed to say anything, or else the "Castle secret police" will track me down and shoot me in the street. But he definitely has a history with Castle. As far as I can tell, he is someone who looms large in Castle's past."

Other than that, however, Matt Letscher added that he couldn't offer more "Castle" season 7 spoilers since even when they were filming, everybody "played both sides of the fence with me."

"I think that could be partially because they want to leave themselves some options," he said, adding that Henry Jenkins is much more cunning compared to his character Billy Chambers in "Scandal."

"There was something more craven and crude about Billy; he didn't think things through too well, at the end of Season 2 there. [Laughs] But this guy is a lot smarter than that," he said.

Meanwhile, Cartermatt dished out more "Castle" season 7 spoilers as it said that Rick will kiss Captain Gates.

"Admittedly, we're still wondering why in the world Nathan Fillion's character did this. Is he still somewhat crazy after not remembering what happened to him?" the website said. "It's possible, given that he does this after Gates chides him for giving out an NYPD phone number in an effort to escape the press."

According to Cartermatt , "Castle" season 7 episode 2 entitled "Montreal" may provide some answers on who is responsible for the kidnapping, as well as another mystery on the "possible death of a toy company owner."