The Best Episodes Written By Gina Gionfriddo

After a manipulative student commits murder in a fit of jealousy, the team races to capture her before she escapes across the border. Also, Jess teaches Tali how to stand up to bullies, on the second of two new back-to-back episodes

When a father and son bank robbing duo escape from a prison transport van on their way to trial and pick up where they left off, the team must hunt them down before they steal enough money to escape the country. Jess draws on his own personal history to profile the duo’s father-son dynamic.

The team tracks two brothers set on getting revenge against members of the company that caused their town's environmental destruction. Also, Sarah meets the rest of the LaCroix family, including Jess' sister, Louise.

When a wealthy East Hamptons couple are killed by a female con artist posing as a personal trainer, the team works to find out her true identity and track her down. Also, Ortiz is put in a tough place when Hana's brother asks a favor.

After the disappearance of his daughter is ignored by local police, a Native American man decides to take matters into his own hands. When his search escalates to murder, the team must track him down before his crusade claims any more lives.

A man claims that he was wrongfully convicted of the 1982 murder of his rich wife. The case is reopened when the victim's rare ring is discovered worn by a recently deceased junkie.

When a young man is traumatized by his experience surviving a mass shooting, and radicalized into becoming an anti-government terrorist, the team must act quickly to track him down before he can exact revenge on those he believes failed him.

The President sends Frank to St. Louis to persuade Raymond Tusk into becoming the new Vice President. Zoe and Janine investigate Peter Russo's death.

After the horrific murder of a Lying-In Hospital employee, the team are now hot on the heels of the murderer. Sara enlists the help of Joanna to tail their prime suspect. Sara, Kreizler and Moore try and put the pieces together.

Innovative evidence leads the team to discover a crucial element in the case is missing. Kreizler and Moore interview a witness to find out what happened to Moore at the Brothel. Sara attempts to live in a world outside the investigation. Kreizler challenges them to look within themselves.

Kreizler and Sara discuss the capacity to kill. Moore goes on a date. Byrnes and Captain Connor keep an eye on a potential suspect. Roosevelt finds himself under public scrutiny.

All is not what it seems at the Lying-In Hospital as Sara persuades a young nurse to disclose what happens behind closed doors. Kreizler is convinced that hypnosis might unlock the traumatic memories of Senora Linares.

A prominent charity executive is murdered and claims of stalking and blackmail surface during the investigation.