Robert Lyle Knepper (born July 8, 1959) is an American actor. He is best known for starring as Theodore "T-Bag" Bagwell in the Fox network's drama series, Prison Break, for which he was nominated for a Satellite Award. He has also appeared in the films Hitman (2007) and Transporter 3 (2008), and joined the cast of Heroes for its fourth season. Most recently, he joined the cast of Stargate Universe for its second season, which has started airing in the US in the 2010 fall season. Knepper is set to reprise his role as Theodore "T-Bag" Bagwell in the upcoming series Breakout Kings. Description above from the Wikipedia article Robert Knepper, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Robert Knepper

Acting Born July 8, 1959 Fremont, Ohio, USA

Robert Lyle Knepper (born July 8, 1959) is an American actor. He is best known for starring as Theodore "T-Bag" Bagwell in the Fox network's drama series, Prison Break, for which he was nominated for a Satellite Award. He has also appeared in the films Hitman (2007) and Transporter 3 (2008), and joined the cast of Heroes for its fourth season. Most recently, he joined the cast of Stargate Universe for its second season, which has started airing in the US in the 2010 fall season. Knepper is set to reprise his role as Theodore "T-Bag" Bagwell in the upcoming series Breakout Kings.

Description above from the Wikipedia article Robert Knepper, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Known For

Law & Order

Daniel "Igor" Smith

NCIS

Benson Long

Criminal Minds

Rhett Walden

American Horror Story

Lieutenant

The Blacklist

The Courier

The Flash

William Tockman / Clock King

Shameless

Rod

Hawaii Five-0

IA Detective Rex Coughlin

CSI: Miami

Freddy Coleman

Arrow

William Tockman / Clock King

Prison Break

Theodore 'T-Bag' Bagwell

Star Trek: The Next Generation

Wyatt Miller