High Quality Content by WIKIPEDIA articles! Viggo Peter Mortensen, Jr. (born October 20, 1958) is a Danish-American actor, poet, musician, photographer and painter. He made his film debut in Peter Weir's 1985 thriller Witness, and subsequently appeared in many notable films of the 1990s, including The Indian Runner (1991), Carlito's Way (1993), Crimson Tide (1995), Daylight (1996), The Portrait of a Lady (1996), G.I. Jane (1997), A Perfect Murder (1998), and A Walk on the Moon (1999).