In the Thornton mansion, the idle rich spend their days enjoy their wealth and power. But this mysterious family has a deadly secret: who is wearing the mask - and wielding a knife in the dark? And who will be their next victim?
1936
1972
1942
1939
2006
1943
2005
2009
1938
2001
1982
2003
1958
1976
1991
1955
1996
1983
2008
