Matthew Munn: Matthew Munn. Actor: Smallville. Matthew Munn is known for Smallville (2001), Huff (2004) and The Lone Gunmen (2001).
Known For: Smallville (Young Lex Luthor), Huff (Huff - 12 Years Old), The Lone Gunmen (Young Byers), Night Visions (Young Martin (segment "Patterns"))