Nathan Fillion Instagram – If I seem happy in this photo, it’s because of job satisfaction. If I seem content, it’s because The Rookie just celebrated 100 episodes. For clarity, 100 episodes is a feat that’s really, really, really, really, really hard to accomplish. To top it off, it couldn’t happen to a more deserving bunch. To everyone who works to put this show on the air, thank you for all the hard work over these challenging years, and congratulations. To everyone out there who watches, thank you x 100. For those of you who haven’t seen the Rookie yet, you’re in for a treat! 100 treats and counting. #therookie #therookieabc