Fans of the hit crime drama Will Trent have plenty to look forward to as ABC prepares to launch Season 4 in early 2026. The series, based on Karin Slaughter’s bestselling novels, follows the brilliant but troubled GBI agent Will Trent, whose difficult upbringing and unique investigative style have made him a standout character in modern police procedurals.
Premiere Date and Release Details
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Will Trent Season 4 is set to premiere on Tuesday, January 6, 2026, at 8:00 PM ET/PT on ABC.
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Episodes will also be available for streaming on Hulu the following day, continuing the show’s digital-friendly release strategy.
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Season 4 will feature 18 episodes, similar to previous seasons.
Key Storylines in Season 4

Season 4 promises to explore both high-stakes crime cases and deeper character-driven drama:
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Will Trent’s Internal Struggles: At the start of Season 4, Will is described as “a little unraveled, a little bit undone,” signaling a more vulnerable side of the agent as he navigates personal and professional challenges.
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Family Dynamics: A major new focus is Will’s relationship with his biological father, Sheriff Caleb Roussard. This storyline is expected to explore trust, unresolved conflict, and opportunities for emotional reconciliation.
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Angie Polaski and Team Relationships: Erika Christensen’s character, Angie, and other team members will continue to play central roles, revealing the pressures and personal stakes of working in GBI and law enforcement.
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Franklin Wilks Gets More Spotlight: Kevin Daniels, who plays Franklin Wilks, has been promoted to series regular. Fans can expect more screen time and deeper character development for Wilks this season.
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Crime and Investigation: Season 4 will maintain the show’s signature mix of complex, high-stakes cases while integrating more character-focused drama, ensuring that viewers experience tension both on the field and behind the scenes.
Why Season 4 Is Worth Watching
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Will Trent’s character continues to evolve beyond the archetypal “crime-solving hero.” His past traumas, emotional depth, and moral dilemmas create a compelling, human story at the heart of the series.
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The expanded focus on family and personal relationships adds a fresh layer of drama, making the show more than just procedural storytelling.
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With 18 episodes, the season balances intricate investigations with character arcs, offering both suspense and emotional depth.
Fans can expect gripping new cases, character growth, and emotional confrontations in Season 4, solidifying Will Trent as one of ABC’s most engaging dramas.