By day, Russell Williams commanded Canada's largest air force base. By night, he indulged a bizarre sexual fetish, burglarizing women's homes, escalating to violence and murder.
Gail Mosby’s body was found in a bathtub, her head submerged, but the shallow water raised suspicions. Initially ruled a suicide, the case unraveled a dark secret.
After reading "Who Killed My Daughter?", a book about the murder of author Lois Duncan's daughter, Paul Apodaca wept uncontrollably and confessed to crimes he had hidden for over 30 years.
Vo Ba Thanh, 32, who is deaf-mute, admitted to killing his girlfriend after an argument, keeping the body in his house for two days before placing it in a suitcase and abandoning it.
James Craig slowly poisoned his wife, Angela Craig, over 10 days by adding poison to her protein shakes before administering a final, fatal dose of cyanide in the hospital.
24-year-old Le Van Truong admitted to fatally beating his girlfriend's 5-year-old son in a fit of anger, causing the child's death from hemorrhagic shock and ruptured liver and spleen.
