NBC’s Chicago P.D. has been captivating audiences since 2014 with its blend of high-stakes crime, emotional storytelling, and a fiercely loyal fan base. But beyond the badge and blue lights, the cast members behind the Intelligence Unit are a fascinating group in their own right. From unexpected hobbies to surprising connections, here are 50 fun facts about the stars of Chicago P.D. that every fan should know.
Jason Beghe, who portrays Sergeant Hank Voight, has one of the most recognizable voices on television—a result of a real-life car accident that permanently damaged his vocal cords. Before his acting career took off, he modeled for Levi’s and was even roommates with The X-Files star David Duchovny. Off-screen, he’s a licensed pilot who enjoys flying whenever he can. Marina Squerciati, who plays Officer Kim Burgess, graduated from Northwestern University with a degree in theater and once worked as a nanny before landing her big break on Gossip Girl. She’s also a classically trained flutist and has performed on Broadway. In 2017, she became a mother while filming Season 5, balancing new motherhood with her demanding filming schedule.
Patrick John Flueger, better known as Officer Adam Ruzek, got his first major role in The Princess Diaries and is a talented musician who loves to play guitar between shoots. He’s a fan of vintage cars and often drives his own to set. His real-life friendship with co-star LaRoyce Hawkins mirrors the camaraderie between their on-screen characters. Hawkins, who plays Kevin Atwater, is a proud Chicago native from Harvey, Illinois, and is not only an actor but also a poet and stand-up comedian. He attended Illinois State University on a full scholarship and spends much of his time mentoring young people in his community. His favorite comfort food? His grandmother’s mac and cheese.
Tracy Spiridakos, the actress behind Detective Hailey Upton, was born in Canada to Greek parents and speaks fluent Greek. Before joining Chicago P.D., she starred in NBC’s Revolution and CBS’s MacGyver. Spiridakos is known for her love of hiking and the outdoors, as well as her passion for animal rescue. Amy Morton, who plays Desk Sergeant Trudy Platt, is a Tony-nominated actress and a longtime member of Chicago’s legendary Steppenwolf Theatre Company. She’s also directed several acclaimed stage productions and admits that her character’s quick wit and sarcasm are not far from her real personality.
Jesse Lee Soffer, who portrayed Detective Jay Halstead until his departure in Season 10, began acting at six years old and even appeared alongside John Goodman in Matinee. Known for performing many of his own stunts, Soffer is also an avid motorcyclist. He and co-star Tracy Spiridakos were romantically linked for a time during the show’s run.
Behind the scenes, Chicago P.D. is a true celebration of its namesake city. The series is filmed entirely on location in Chicago, and the production uses authentic police stations, local suppliers, and real officers as consultants. The show’s famous Intelligence Unit set is built to mimic a real precinct, and many episodes feature crossover appearances from Chicago Fire and Chicago Med. The cast often gets involved in community events, charity work, and visits to local hospitals, forming a deep bond with the city they represent on screen.
Despite the heavy subject matter, the cast has fun together. Marina Squerciati and LaRoyce Hawkins are known for their on-set pranks, while Amy Morton once surprised producers by informally directing a few rehearsal scenes just for fun. The team has filmed in real police precincts, braved brutal Chicago winters, and shared countless off-screen laughs.
After more than a decade, Chicago P.D. remains one of NBC’s most enduring hits not just because of its thrilling stories, but because of the genuine chemistry and heart behind the camera. The cast’s friendships, quirks, and shared dedication make it clear — the Intelligence Unit isn’t just a TV team, it’s a family.
