An American serial killer suspected by police to have murdered as many as 60 people; David tortured and presumably killed his victims in a $100,000 homemade torture chamber he called "The Toy Box."
2015
2023
2011
1953
2010
1973
1966
1999
1962
2003
2009
2007
1954
1956
2006
1998
2004
1997
