Before They Kill Again

When a Mother's Day killing horrifies a town, investigators discover the psychopath has struck before; realizing that any woman could be his next victim, predicting the killer's next move hinges on understanding what motivates a monster.

Investigators hunt a serial arsonist who has used fire to kill for decades.

When a negotiator gets called to a hostage situation, he must determine how to talk the gunman into laying down his weapons before people die.

A copycat Zodiac killer terrorizes New York City while keeping cops guessing his identity; it falls to veteran NYPD detectives to outwit him.

A detective discovers that he knows a kidnapper personally and that getting the victim back alive now hinges on his relationship with a maniac.

Detectives track a predator who uses the great outdoors as both a hunting ground and a hiding place; the killer's knowledge of the wilderness gives him advantage, forcing investigators to dig deep into his psyche and rely on their training.