: Titled "Freedom," this episode features surgeons working to free a boy trapped in a block of cement.
: Titled "Best of Men," involving a tragic shooting and intense family dynamics. [S4E17] Free
: Katherine Mayfair finally reveals the truth about her past to her daughter, Dylan, who runs away after learning the secrets her mother had been keeping. The episode culminates in a high-stakes standoff where Katherine is held hostage in her own home by her abusive ex-husband, Wayne Davis. : Titled "Freedom," this episode features surgeons working
: She discovers $118,000 hidden inside a teddy bear belonging to Ellie. : Titled "Freedom