When a whiskey magnate is found stabbed to death in a brothel, the Pinkertons are hired by the dead man’s widow to find the prostitute she suspects robbed, then murdered, her wealthy husband. Clashing with Kansas City’s Sheriff, Kate and Will begin to suspect that the now-missing prostitute may have been framed. Their suspicions turn out to be well founded when the prostitute is murdered… while in police custody. Suspicions turn to the dead man’s business partner when he’s found to be cooking the books, but the truth turns out to have more to do matters of the heart than the bottom line.