What The Hell Is Scoot McNairy Doing In Batman v Superman?

Scoot McNairy has spent the last few years establishing himself as a gifted actor, regularly appearing in a wide variety of different projects and displaying an ability to play a wide variety of roles. This is part of the reason why we're so curious about the part that he's taking on in Zack Snyder's Batman v Superman: Dawn of Justice, as his skills would allow him to play any number of different characters from the world of DC Comics. Now that a few more clues are on the table, however, we've s...