A Killer Of A One Night Stand: Episode 5

The erotic murder mystery continues with Episode Five...
Jonah's investigation uncovers a mysterious Network of wealthy or influential people involved in secret wife-sharing parties. What do the strange codes given out at these parties actually mean? And how is it linked to the Black Widow murders?
Meanwhile, as he struggles with his feelings for his beautiful personal assistant, Emma, and the confused signals she sends his way, Jonah sees that he must not only accept that he must share her, but that it will be necessary for the investigation to have her seeing other men.