Sigrid Thornton (gebore 12 Februarie 1959) is 'n Australiese aktrise en vervaardiger. Sy is bekend vir haar rolle in die rolprente The Man from Snowy River (1982) en Face to Face (2011), en in die televisiereekse Guns of Paradise (1988) en SeaChange (1998). 1978: The King of the Two Day Wonder 1979: One More Minute 1982: The Man from Snowy River 1984: Street Hero 1985: Niel Lynne 1987: Slate, Wyn & Me 1988: Return to Snowy River 1992: Over the Hill 1996: Whipping Boy 2003: The Pact 2011: Face to Face 1978: Father, Dear Father in Australia 1988: Guns of Paradise 1998: SeaChange 1999: Inside Film Awards 2000: The New Adventures of Ocean Girl 2002: Island Life 2006: What's Good for You 2006: Ingenious Africa 2014: The Code 1981: Outbreak of Love 1987: Great Expectations: The Untold Story 1988: The Far Country 1993: The Feds 1994: Homicide...