Season 1, Episode 4 - Season 1: Episode 4 (Sunday). Original air date: 4/6/14. Catherine Jensen (Chloe Sevigny) is forced to go to her step-father Howard Burgess (Bruce Davison) once again for information on the case, while Thomas Schaeffer (James D'Arcy) has a real conversation with his son about getting inside the minds of murderers. Using Thomas' narrowing profile, Catherine closes in on the killer. Check out Those Who Kill photos and extras.