Sin City Diaries - Season 1 Episode 12 Tour of Duty
Overview: Matthew's brother, Nick, and his two Marine buddies, Keith and Jo, visit Las Vegas for one last Liberty Weekend before deploying to Iraq. Nick set his sites on Sasha but Matthew, who has always kept his relationship with Sasha professional, realizes that he wants more from her that a working relationship. Meanwhile Keith and Jo sneak off to consummate their friendship.