Aired: 10/29/2012
Aired: 4/13/2012
Walsh profiles dangerous duos wanted for fraud, child molestation or murder.
Aired: 4/27/2012
Female fugitives in America; a dancer proves she will use any weapon to carry out her revenge.
Aired: 6/1/2012
John Walsh hunts traffickers who hold women and children against their will; an undercover sting rescues a woman from her pimp; the Vancouver, Wash. police attempt to rescue women who are being trafficked.
Aired: 7/13/2012
Criminals betray loved ones; a husband's murder-for-hire plot; a father shoots his daughters; sexual abuse.
Aired: 8/17/2012
A professional billiards player is killed; a jealous lover is accused of killing a teacher; John Walsh looks into the impact of social media on the search for missing people and the tools used to track down pedophiles.
Aired: 8/24/2012
A child rapist and murderer flaunts his crimes in a series of clues targeted toward other children; an alleged killer sends a letter to a newspaper confessing his guilt.