She’s perhaps best known for her role as Sylvie Brett, a character that has made a lasting impression across the popular NBC lineup, including Chicago Fire, Chicago P.D., and Chicago Med. That role really put her on the map, and fans often associate her name with the strength and compassion she brings to Sylvie Brett. But even before she became a household face in the One Chicago universe, Killmer was already making moves in the entertainment world. She starred in the short-lived but memorable web series If I Can Dream, which showcased her talent early on.
Before all the spotlight, though, she was just a young performer from Crowley, Texas, where she was born and raised. Her passion for acting led her to Baylor University, where she earned a degree in performing arts—a solid foundation for what would become a promising career. Right after college, she landed a spot in the pilot of a potential NBC series called Tin Man, a moment that hinted at the success to come.
On a personal note, Killmer shares her life with her husband, Andrew Cheney. Through each chapter—from her Texas roots to her breakout roles—Killmer has remained grounded, letting her work speak for itself. And whether she’s portraying Sylvie Brett or stepping into new characters, her journey continues to inspire.
She made her first appearance in a feature film with the 2015 action-packed movie Beyond the Mask, marking a significant moment in her career. It was a standout role that introduced her to a wider audience and set the stage for what was to come. She truly made an impression right from the start, proving her potential as a rising talent in the industry.