Credit: Getty Images Photo: Adrian Pasdar at the Tribeca Film Institute

How much did Adrian Pasdar love his guest starring role as the uber serious FBI agent Mark Fallon on Castle? Enough to do play it every week, that’s how much.

“I got a very nice letter back from [Castle creator] Andrew Marlowe the other day. I said, ‘Hey, how about we do a season ender with Fallon, sort of a backdoor pilot spinoff?'" dishes the former NBC Heroes star. “Just kind of as a joke, I sent it off saying what a great time I had, and I got a very nice letter saying, ‘Well it’s not too far off from what we’re thinking about.'"

But is a Castle spin-off really a possibility? “Who knows where these things go?” he says. “You never know! I was very happy to have been a part of what happened on that show, and I would be the first one in line to say yes to working with those people again.”

And obvi, they’d love to work with him, too. Andrew Marlowe gushes about the star: “We here at Castle were very impressed by Adrian’s tremendous presence both on and off the screen, and feel the character of Agent Fallon could easily become the centerpiece of a terrific series. I leave any further decisions to the network, but, regardless, I would do a show with Adrian in a heartbeat.”

Any chance Nathan Fillion could get in on that, too? Oh, girls can dream.

Source: The TV Addict