Robert Knepper, best known for playing the chilling and unforgettable T-Bag on Prison Break, has built a versatile career that spans decades in television and film. As of 2025, his net worth is estimated at $2 million, a result of consistent work in Hollywood, major roles on popular shows, and international film appearances. From dramatic thrillers to voice acting in animation, Knepper has proven himself as one of the most adaptable character actors in the industry.
Early Life and Theater Beginnings
Born on July 8, 1959, in Fremont, Ohio, Robert Lyle Knepper was raised in Maumee. His mother worked in theater production, which sparked his early interest in acting. He graduated from Maumee High School in 1977, then studied at Northwestern University before deciding to leave college and pursue acting professionally in New York City.
Career Start in the 1980s and 1990s
Knepper began acting on screen in the mid-1980s with his debut in the film That’s Life! and a guest role on The Paper Chase. His early career was filled with steady guest appearances on shows like Star Trek: The Next Generation, L.A. Law, Tour of Duty, and The Twilight Zone.
In the 1990s, he took on more challenging roles in films such as Young Guns II, Phantoms, and Everyone Says I Love You. He also voiced characters in Disney’s The Hunchback of Notre Dame and acted in numerous made-for-TV movies and short-lived series.
Breakthrough as T-Bag in Prison Break
Everything changed for Robert Knepper in 2005 when he landed the role of Theodore “T-Bag” Bagwell on Prison Break. His portrayal of the twisted and manipulative inmate became one of the most talked-about performances on television. While the character was a villain, Knepper brought depth, unpredictability, and dark charisma to the role.
The series originally ran until 2009, followed by a TV movie, Prison Break: The Final Break, and a revival season in 2017. His work earned him nominations for a Satellite Award and a Teen Choice Award, and solidified his place as one of the best character actors on TV.
Expanding His Reach with Heroes and iZombie
After Prison Break, Knepper continued to land notable roles. He played Samuel Sullivan in Heroes from 2009 to 2010 and had a recurring role on Stargate Universe. From 2015 to 2019, he appeared in iZombie as the intense and unsettling Angus McDonough.
He also joined major shows like Arrow, The Flash, NCIS, Chicago PD, Criminal Minds, and Hawaii Five-0, showcasing his range in crime, science fiction, and superhero genres.
Film Credits and International Recognition
In film, Knepper has appeared in more than 50 titles, including Transporter 3, Hitman, The Day the Earth Stood Still, and Jack Reacher: Never Go Back. His appearance in The Hunger Games: Mockingjay – Part 1 and Part 2 as Antonius introduced him to an even wider audience. These films grossed over $1.4 billion combined worldwide.
He also played Frank Sinatra in the Korean war biopic My Way and worked in Mindcage, where he served as an executive producer in 2022.
Net Worth and Ongoing Career
As of 2025, Robert Knepper’s net worth stands at around $2 million. His steady career in both television and film, including blockbuster movies and streaming series, contributes to this figure.
In addition to acting, he has also done voice work in animated films and video games, adding another stream of income and creative output to his career.
Personal Life and Legal Matters
Robert married Tory Herald in 2005, and they had a son, Benjamin Peter, in 2002. The couple divorced in 2010. In 2013, Knepper married Nadine Kary.
His career faced turbulence when he was accused of sexual misconduct in 2017 by costume designer Susan Bertram. Additional allegations followed, but Knepper denied all claims. In 2018, The CW conducted an internal investigation regarding his work on iZombie and found no wrongdoing on set, allowing him to remain on the show. Bertram later filed a defamation lawsuit which was settled in 2021 under undisclosed terms.
Awards and Recognition
Knepper’s performance in Prison Break earned him critical acclaim, including nominations for a Satellite Award and a Teen Choice Award. In 2018, he received a Best Supporting Actor nomination for his role in Badsville at the Vancouver Badass Film Festival.
Final Thoughts
Robert Knepper’s career is a testament to the power of memorable performances and steady work ethic. Whether portraying terrifying villains or complex supporting characters, he continues to leave a mark on every project. With over 150 credits to his name, a recognizable face in Hollywood, and a dedicated global fan base, Knepper remains a notable figure in the entertainment world.
Despite controversies, his body of work speaks to his impact on both television and film. In 2025, Robert Knepper stands as a skilled actor whose career continues to evolve and surprise.
