This Man Dawson is a syndicated drama television series starring Keith Andes as a former United States Marine Corps colonel hired to clean up police corruption in an undisclosed American city. The thirty-three episodes, in which Andes portrayed Chief Frank Dawson, aired during the 1959-1960 television season. The series was partly inspired by Andes’ Universal Studios film Damn Citizen (1958), in which he played crusading Louisiana State Police Superintendent Francis C.