Season 5 Episode 10 (July 30, 2014): Fragments

Season 4 Episode 11 (August 29, 2013): Deception

Season 1 Episode 13 (September 9, 2010): Takedown

Season 6 Episode 1 (June 25, 2015): Open Windows

Season 5 Episode 6 (July 17, 2014): Two Truths and a Lie