It was like a "switch was flipped" during The Rookie's panel at San Diego Comic Con when one of Nathan Fillion's beloved castmembers crashed the event to pull an epic and long-running prank on him. As ...

EXCLUSIVE: With San Diego Comic-Con just two weeks away, Disney Entertainment Television has set its activations and panel ...

Nathan Fillion Reacts 'Like a Sleeper Agent' As 'The Rookie' Co-Star Pranks Him Mid-Comic Con originally appeared on Parade. It was like a "switch was flipped" during The Rookie's panel at San Diego ...