Produced with the cooperation of The U.S. Marshal Service, the series centers on the elite Gulf Coast Violent Offenders and Fugitive Task Force, which includes U.S. Marshals working with personnel from the Houston Police Department, the Harris County Sheriff's Office and other law-enforcement agencies. Marshal Law: Texas follows these dedicated officers as they track down extremely violent offenders, serve warrants and go on the hunt for some of America's most wanted criminals.