F. Lee Marvin: His Films and Career. Jefferson, North Carolina: McFarland & Company, Inc., 1999. . Maltin, Leonard. Leonard Maltin's Movie Guide 2009. New York: New American Library, 2009 (originally published as TV Movies, then Leonard Maltin’s Movie & Video Guide), First edition 1969, published annually since 1988. . North, Dick. The Mad Trapper of Rat River: A True Story of Canada's Biggest Manhunt. Toronto, Ontario, Canada: Macmillan Company, 1972. . Pigott, Peter. Flying Canucks: Famous Canadian Aviators. Toronto, Ontario, Canada: Hounslow Press, 1994. . Solomon, Aubrey. Twentieth Century Fox: A Corporate and Financial History. Lanham, Maryland: Scarecrow Press, 1989. . External links 1981 films 1980s action thriller films 1980s adventure films American action thriller films American Western (genre) films 1981 Western (genre) films American chase films American films based on actual events Films directed by Peter R. Hunt Films set in 1931 Films set in Yukon Golden Harvest films Northern (genre) films Royal Canadian Mounted Police in fiction 20th Century Fox films American survival films 1980s English-language films 1980s American films