Joe Bachner and Daria Samsen

Joe Bachner and Coby Peters are a killing team who appeared in The Edge of Winter.

Profile
The unsubs are a pair of sadistic killers who are trying to terrorize the community by torturing and displaying their victims. One of the partners is dominant and fulfilling an emotional need, while the other is submissive and displays obsessive-compulsive tendencies. The method of stabbing the chest is symbolic of unfilled sexual desire. However, their M.O. is deteriorating (evidenced by the fact that a victim successfully escaped them for the first time), so they are improvising now, breaking from their own rules and becoming even more reckless. This could cause a rift in this partnership, and it may result in changes or escalation to the torturous behavior. Daria Samsen was held for a total of ten months, much longer than the other victims, which means she held a very special place in the dominant unsub's fantasies, and by losing her, his anger will increase, which is why he feels compelled to display victims in a public way: he wants others to feel the full force of his outrage.

Mutual Victims

 * 2012-2013: Daria Samsen
 * 2013:
 * Unnamed woman
 * Chloe Reynolds
 * Ben
 * Carrie
 * Melissa Coleman
 * Unnamed man

Appearances

 * Season Nine
 * The Edge of Winter