‘Blue Bloods’ season 7 spoilers: ‘House’ alum Robert Sean Leonard to guest

What matters more: The right thing on paper, or the right thing in your heart? This is a question that is pondered over repeatedly on a show like “Blue Bloods,” one that features characters constantly having to make difficult decisions with the lives of many different people at stake. We’ve seen this in particular many times over with Frank Reagan, and over the course of the upcoming February 10 episode of the show we’re going to see it in “Lost Souls,” an episode that sounds, based on name along, like a horror movie more so than a chapter of this show.

The first thing that you absolutely should expect to see here is Danny and Baez doing what they can to figure out whether they want to follow the rules of their job on a difficult case, or one that allows them to get what they think is a better sense of justice — even if it means skirting a few rules. The case in question is the murder of a man who in turn had killed a mother and her son years earlier in a drunk-driving accident.

This episode also looks to be a big episode for not only Erin, but also Anthony as she has to convince him to wear a wire in order to incriminate someone connected to the Russian mob. Unfortunately, this person is also an old friend of his, so this is not going to prove easy.

Meanwhile, Robert Sean Leonard of “House” fame is going to be appearing in this episode as a murder suspect in Charles Beard. It’s not clear which storyline he’s directly a part of, but it’ll be exciting to have him around either way. We’re never going to shy away from the opportunity to get a guy with Leonard’s level of talent as a part of this show.

Interested in the base idea of this “Blue Bloods” episode? Be sure to share some of your thoughts now with a comment.

(Photo: CBS.)