While Nathan Fillion is best-known for his current starring role in ABC’s THE ROOKIE, he previously led another hit ...

Before The Rookie, Nathan Fillion’s previous foray into police procedurals, Castle, has become a major hit on PVOD platforms.

Stana Katic — who is most well-known for starring as Kate Beckett in the hit TV drama Castle alongside Nathan Fillion — just revealed her next major project, and fans couldn't be more excited. On Nov.

The Rookie isn't the only Nathan Fillion-led procedural to make a dent on iTunes.

Stana Katic got a little bit of practice with bridal etiquette on Castle this past season when her character tied the knot with longtime love Richard Castle (played by Nathan Fillion). Perhaps it was ...