They often say that an investigation is like a chess match, with the good guys and bad guys scouting each other out, making moves and counter moves and plotting far in advance for eventual victory.

Except on Bones Season 9 Episode 14, viewers will watch Sweets engage in an actual chess match.

Titled "The Pig in the Slop," the installment will find Sweets showing off some serious skills when he goes undercover in the world of professional chess.

How is this set-up connected to a murder inside a parking garage? You'll need to tune in to find out.

In the meantime, watch Bones online and then click through the following episodic images:

Bones Photos from "The Master in the Slop"

Start Gallery

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.