Will Trent works his most personal cases yet in Season 4
by Explore Disney+ Contributor
3 June 2026
Glimpse inside the fourth season of Will Trent as the GBI tackles darker investigations and the fallout from past decisions
Will and his found family return after Season 3 delivered one of TV’s most gripping finales. Always charming in the face of chaos and shocking revelations, Will continues to investigate new cases each week, knowing that anything’s possible with his friends, colleagues, and dog Betty by his side. Watch the Season 4 trailer, get a refresher on how Season 3 ended, and find out where to watch all four seasons of Will Trent.
What to expect from Will Trent Season 4
The season brings more of the compelling mysteries, heartwarming (and sometimes heartbreaking) relationship dynamics, and witty humour that you’ve come to love.
What is Will Trent about?
Based on Karin Slaughter’s New York Times bestselling book series, the show follows Special Agent Will Trent of the Georgia Bureau of Investigation (GBI). Abandoned as a baby and raised in the Atlanta foster system, Will is determined to build his own community while being one of the force’s very best. With suspenseful cases and touching, funny interpersonal relationships, the show is perfect for lovers of crime procedurals and character-driven dramas.
Spoiler Warning! | Not caught up on season 3 yet? Watch it now, then come back.
What happened in the Season 3 finale?
Season 3 left many of the key characters at life-altering crossroads. Will was still reeling after finding his biological father, Sheriff Caleb Roussard, and that Angie is pregnant with Seth’s baby. As Will processed his feelings, he, his partner Faith, and APD detective Ormewood also had to race to combat a biological terrorist attack. When we last saw them, Amanda was critically injured in the hospital, and Ormewood’s brain tumour caused him to have a seizure at home.
What does Season 4 have in store?
Will and his dynamic team tackles new high-stakes cases, all while confronting the emotional scars of the past and complications of the present.
Where to watch Will Trent Season 4
You can watch new episodes on Disney+ in the UK now.
Will Trent season 4 cast & characters
Ramón Rodríguez leads the ensemble as the observant special agent, while Bluebell brings his beloved companion Betty to life.
Ramón Rodríguez as Will Trent
A uniquely observant and “pathologically scrupulous” Special Agent, Will had a tough upbringing and is emotionally guarded, but we see him open up as he builds his new family.
Erika Christensen as Angie Polaski
Once Will’s foster companion and now his on-again/off-again love interest, Angie works at the APD.
Iantha Richardson as Faith Mitchell
Will’s partner at the GBI. Initially skeptical of him, their relationship has gone from shaky to strong, with Faith often acting as his moral compass.
Sonja Sohn as Amanda Wagner
Will’s fiercely protective boss, who’s like a mother figure to him. At the end of season 3, Will visited her hospital bed and told her she was family to him.
Jake McLaughlin as Michael Ormewood
Angie’s APD partner, who has a sometimes-strained relationship with Will.
Kevin Daniels as Franklin Wilks
Franklin’s role grows in season 4, stepping up as a series regular. Angie’s AA sponsor and fellow APD detective, Franklin is often a soothing presence amid the chaos.
Bluebell as Betty
Fan-favourite chihuahua, Betty, came into Will’s life by accident, but the two quickly became inseparable. With her big eyes and mischievous grin, she’s a definite scene stealer.
More about Will Trent
Find out how many episodes are in Season 4 and where the show is filmed.
How many seasons of Will Trent are there?
There are four seasons as of September 2026, all currently streaming on Disney+ in the UK.
How many episodes are in Will Trent season 4?
The season has 18 episodes.
Where is Will Trent filmed?
The show takes place and films in Atlanta, Georgia, USA and frequently features landmarks from in and around the city.
More Shows Like Will Trent
Looking for another gripping procedural with plenty of humour to keep you going until the next episode? Check out High Potential, both seasons are now streaming on Disney+.
