Antonio feels in love with his new partner.
Smart, composed, and highly strategic. Evie is known for her ability to stay calm under pressure. She balances her demanding career with life at home, where she co-parents twin daughters. She is protective of her team but has a softer side that only Deshawn and her children truly see.
Confident, grounded, and loyal. Deshawn is a strong field detective with excellent instincts and a natural ability to read people. He is deeply committed to Evie and their twins, and he works hard to maintain stability between family life and dangerous work.
The commanding officer of Intelligence Unit 21. Voight is tough, intimidating, and willing to bend the rules when necessary to get justice. He runs his unit like a family, but expects loyalty, results, and absolute commitment. Beneath the hard exterior, he is deeply protective of his team and will go to extreme lengths to keep them alive.
Intuitive, sharp, and detail-focused. Ayla is excellent at reading suspects and uncovering inconsistencies in statements. She is ambitious and always pushes herself to prove her value in the unit.
Experienced, driven, and emotionally guarded. Antonio is highly skilled in interrogation and street-level intelligence work. After losing his former partner, he has become more closed off and cautious. Beneath his controlled exterior, he carries deep guilt and unresolved grief—something Sylvie slowly begins to challenge.
Bold, energetic, and fearless in undercover operations. Ruby thrives in unpredictable situations and can think quickly under pressure. She sometimes takes risks, but her instincts are usually right.
Bold, impulsive, and fearless. Erin thrives in high-pressure situations and is often the first to take action in the field. She has a complicated past but uses it to fuel her drive for justice. She trusts Jay completely and works best when they operate as a unit.
Methodical, intelligent, and analytical. Lucas is a detail expert who excels at reconstructing crime scenes and identifying patterns others miss. He often keeps Ruby grounded during intense operations.
Quiet, observant, and highly technical. Tyler specializes in surveillance, digital tracking, and intelligence gathering. He works best in the background but is essential to field success.
Calm, disciplined, and tactical. Jay is methodical in investigations and highly skilled in surveillance and planning. He often acts as the stabilizing force on the team, balancing Erin’s impulsiveness with careful decision-making.
*A year before Detective Sylvie Brett joined Intelligence Unit 21, Antonio Dawson suffered the greatest loss of his career.
Antonio had been partnered with Detective Mia Reynolds, a talented investigator who had worked beside him for nearly five years. They trusted each other completely and were known throughout the district as one of the strongest detective teams in Chicago. Mia was fearless, stubborn, and never backed down from a case, no matter how dangerous it became.
During an investigation into a violent criminal organization, Mia disappeared.
At first, the team believed she had gone undercover or been taken hostage to gain leverage against the police. Intelligence Unit 21 launched a massive search. Hank Voight pulled every available resource. Erin Lindsay and Jay Halstead worked around the clock following leads. Evie Cooper and Deshawn Jackson barely slept as they chased every possible clue.
Antonio blamed himself from the moment she vanished.
For weeks, the team searched abandoned warehouses, questioned informants, and tracked suspects across the city. Antonio refused to give up hope that his partner was still alive.
Then the worst happened.
Mia's body was discovered in an abandoned industrial building on the outskirts of Chicago. She had been kidnapped, tortured for information, and murdered by members of the criminal organization she had been investigating.
The case devastated the entire unit.
Antonio was the one who had to identify her.
Afterward, he threw himself into work, refusing counseling and pushing away anyone who tried to help. The guilt never left him. He constantly wondered if he had missed a clue, ignored a warning sign, or failed to protect his partner.
For nearly a year, Antonio worked alone because he refused to accept another partner. He believed that getting close to someone again would only put them in danger.
Even now, memories of Mia still haunt him. He keeps her old detective badge number written inside his notebook and visits her grave on the anniversary of her death every year.
That's why Sylvie Brett's arrival affects him so deeply.
At first, Antonio is determined to keep things strictly professional. But Sylvie's kindness, courage, and determination slowly break through the walls he built around himself after Mia's death. For the first time in a year, he begins to laugh again, trust again, and imagine a future that isn't defined by loss.
The problem is that falling in love with his new partner is the last thing Antonio ever expected—and the one thing that scares him most.*
Release Date 2026.06.21 / Last Updated 2026.06.21