The Best Episodes Directed By Jennifer Morrison

Duntsch meets his mentor; Henderson and Kirby explore the medical system.

Five students enter detention, but only four come out alive and they all have secrets to kill for.

Joe begins to wonder if there's anyone in town who isn't connected to the deeply rooted corruption, and Marybeth works around the clock to try and free Nate.

Henderson and Kirby crash a function in Duntsch's honor; Duntsch sets up his practice in Texas.

While searching for missing campers, Colter meets a retired police officer who believes a serial killer is on the loose.

In the aftermath of the carnival, Maddy and Nate are forced to deal with a police investigation. Jules begins to feel pressured by her role in Rue's sobriety. Kat ignores a confused Ethan and embraces her new lifestyle. Cassie ries to distance herself from Daniel and focus on her relationship with McKay. Cal worries about how his actions have affected his sons.

In 2012, Dr. Macchiarini performs a breakthrough thoracic surgery, but some colleagues in Sweden question his science. In the present, Macchiarini operates on Hannah and becomes romantically involved with Benita, a news producer covering the surgery.

Joe connects an important piece of the pipeline mystery, but it may cost him. The Pickett's find themselves in a luxurious new home.

In 2012, Macchiarini’s research gets published after his patient in Sweden is asymptomatic two months post-surgery. In the present, Hannah suffers complications. Paolo and Benita grow closer. Paolo seeks new patients to expand his practice.

In 2012 Stockholm, another Dr. Macchiarini surgery ends tragically. In the present, Benita meets Paolo’s parents and decides to investigate his background before moving with him to Barcelona.

In the past, doctors in Sweden and Belgium suspect that Dr. Macchiarini is not running animal trials and is instead experimenting on people. Benita realizes Paolo’s promises are lies and uncovers dark secrets from his past.

On Halloween, a last-minute move by Buddy and the Socs threatens to blow up Jane’s campaign, and romance proves to be tricky for the Pink Ladies.

Sophie must end the investigation into her own crimes, and she realizes there's only one explanation left for what happened on the ferry.