Stana Katic of 'Castle' over the years: 23 sexiest looks (Photos)

Slideshow posted in Photos | Friday, September 27, 2013

1 of 23: Stana Katic (ABC's 'Castle') appears at the 2014 Film Independent Spirit Awards in Santa Monica, California on March 1, 2014. ( Photo / Kyle Rover / Startraksphoto.com)