David Eigenberg

David Eigenberg is an actor whose career includes work in stage, film, and television. Before entering the entertainment industry, Eigenberg served in the United States Marine Corps Reserve and was honorably discharged at the rank of lance corporal. He began his acting career in New York, joining the Ensemble Studio Theatre and performing in numerous off-Broadway productions.

Eigenberg's Broadway debut came with the original production of John Guare's "Six Degrees of Separation," directed by Jerry Zaks at Lincoln Center. He later appeared in the original cast of Richard Greenberg's "Take Me Out," a production recognized with the Tony, Drama Desk, Outer Critics, Drama League, and New York Critics Awards for Best Play. In film, Eigenberg has appeared in "A Perfect Murder" and "The Mothman Prophecies." He also provided the voice for Nermal in the live-action adaptation of "Garfield."

Eigenberg is widely recognized for his role as Steve Brady on the HBO series "Sex and the City." He reprised this role in the films "Sex and the City" and "Sex and the City 2," as well as in the revival series "And Just Like That...," where his character's hearing loss reflected his own real-life experience.

On NBC's "Chicago Fire," Eigenberg portrays Christopher Herrmann, a firefighter who advances to lieutenant and captain. His work on the series highlights his ability to depict complex, blue-collar characters in high-stakes situations. Throughout his career, Eigenberg has been known for his versatility and for incorporating personal experiences into his performances, establishing himself as a consistent presence in television and film acting.