An American actor known for his compelling performances, he gained recognition for his role as John Oldman in the cult classic "The Man from Earth." With a career spanning television and film, he has appeared in popular TV series such as "CSI: Miami," "ER," and "Buffy the Vampire Slayer." His ability to portray complex characters has made him a respected figure in the industry. A graduate of the University of Alabama, he continues to captivate audiences with his diverse roles.