Chicago P.D. gears up for its 13th season, fans are bracing for yet another emotional shift—this time involving the heart and soul of the district, Sergeant Trudy Platt. Rumors are swirling that Amy Morton, who has portrayed the beloved desk sergeant since the show’s early days, may be preparing to retire after the upcoming season. Though NBC has yet to confirm the reports, the idea of saying goodbye to Platt has already left fans reflecting on her lasting legacy.
From her very first scene, Trudy Platt stood out. With her no-nonsense attitude, dry wit, and fierce loyalty to her team, she quickly became a fan favorite. Unlike the action-heavy characters in the Intelligence Unit, Platt’s power has always come from behind the desk. But make no mistake—she’s never been just a background player.
As the voice of reason, the unexpected comic relief, and the emotional lifeline for many of the officers, Platt has anchored Chicago P.D. in humanity. Whether she was offering tough love to Burgess or calling out Voight’s morally gray decisions, Morton’s portrayal gave the show its most grounded perspective.
A seasoned stage and screen actress, Amy Morton brought a unique gravitas to the role. She didn’t need high-speed chases or violent confrontations to command the scene. With a raised eyebrow or a perfectly timed line, she made it clear that Platt was someone no one should underestimate.
Morton’s character is one of the few on Chicago P.D. who has stayed relatively consistent through the show’s many cast changes. As officers came and went, Trudy remained—a constant presence in the chaos of 21’s front lobby. Over the years, she has developed some of the show’s most memorable relationships, including her surprising yet heartwarming marriage to Mouch (Christian Stolte) from Chicago Fire. Though there has been no official announcement from NBC or Morton herself, multiple behind-the-scenes sources have hinted that the upcoming season may be her last. With Season 13 on the horizon and a wave of major cast exits in recent years, it wouldn’t be entirely shocking if Morton chose to close this chapter of her career.
If the rumors are true, fans can likely expect a respectful and emotional sendoff for the character—one worthy of the legacy she’s built. There’s even speculation that the storyline may explore Platt’s decision to finally enjoy a slower pace of life after years of dedication to the force. Others wonder if her exit could create room for a new leadership role at the district—possibly giving characters like Burgess or Atwater more command responsibilities.
More than just comic relief or a voice of authority, Platt has always represented the emotional center of Chicago P.D.. She’s the one who remembers birthdays, checks in on her officers after traumatic calls, and isn’t afraid to show compassion—no matter how hardened the city becomes. If this is indeed her final season, her presence will be deeply missed—not just by the characters she supports, but by an audience that’s grown to love her fierce loyalty and subtle heart. Whether Amy Morton stays or steps away after Season 13, her mark on Chicago P.D. is permanent. Few characters have blended strength, humor, and heart the way Platt has, and even fewer actors have done it with the kind of quiet brilliance Morton brings to every episode.
