Harry Goaz is an American actor best known for his roles as Deputy Andy Brennan in the TV drama series, Twin Peaks, and as Sgt. Knight in the NBC TV series, Eerie Indiana. He was born in Jacksonville, North Carolina, and grew up in Beaumont, Texas. He attended the University of Texas at Austin, where he graduated with a degree in fine arts. He also studied acting under William Traylor at The Loft Studio in Los Angeles, California.