Meta my meta dude!
The peeps behind Castle [a show that likes to nod it’s head to the Firefly fandom on a regular enough basis] are planning to go one better - they’re casting for a Nathan Fillion look-a-like to play an out of work actor who rose to prominence playing a character called Captain Max Richards, in a show called “Nebula 9”.
I’ll admit Castle fell off the rotation list a few years ago, alongside a few other shows that I kinda lost track off. But this? I’d watch the shit out of.