To deepen his connection with his late mother, Will joins Antonio in Puerto Rico. Upon his return, he is quickly brought onto a case involving his uncle's old friend. Meanwhile, Faith and Ormewood investigate the mysterious death of a sex offender.
After discovering the body of a missing girl 13 years later, Will and Faith reopen the case leading to Will experiencing frequent flashbacks as they uncover the truth. Meanwhile, Angie and Ormewood investigate the death of a veteran.
Will accompanies Faith to a wedding alongside her son Jeremy, which becomes far from celebratory when a body and a group of gunmen are found in the venue's basement. Meanwhile, Angie and Ormewood grow wary of Crystal's behavior at work.
Will reunites with a long-lost relative, uncovering unexpected and profound similarities. Meanwhile, the GBI and APD investigate a judge's murder while Faith's connection with Luke deepens.
As threats against Amanda escalate, Will investigates, narrowing down a list of potential suspects. Amidst the tension, Amanda is forced to confront moments from her past. Meanwhile, Ormewood struggles in Gina's absence.
Will and Faith investigate a small town haunted by the “Boo Hag,” where a suspect is quickly assumed, but connections to the past unveil unexpected surprises. Meanwhile, Ormewood investigates a TV star’s murder, and Amanda senses impending danger.
With several civilians dead and one woman missing, Will and Faith question a suspicious pastor ahead of the councilman’s ribbon-cutting ceremony. Meanwhile, Angie joins Ormewood back in the field to investigate a sauna murder.
Will confronts James at the prison, unraveling inmate secrets; Ormewood works on his familial relationships; Angie faces a pivotal moment that brings back memories from her past.