Inmates of a juvenile-detention center take guards hostage.

A key witness in a money-laundering case and his wife are hostages.

A young boy is kidnapped by a former Hostage Taker (HT) with a grudge against Emily.

Emily and Matt try to rescue a young girl from an apocalyptic cult leader.

Emily negotiates with bank robbers who've taken over a subway train; and Matt deals with a schizophrenic who...

A border agent tries to sneak a foreign container into the US and takes his own colleagues and friends...

After capturing a Mexican drug lord, Felix Aguila, Matt and Emily find themselves in a new predicament when he...

When bank robbers refuse to communicate with Matt and Emily, the negotiators are forced to bring in a third...

When a father finds his teenage son's notebook full of violent images and blueprints of his high school, he...

Matt and Emily save a young woman from a hostage situation, but their work isn't done, as the woman becomes...

After a surrogate mother scams a desperate husband out of $15,000 for her newborn baby, the distraught man...

When a mysterious sniper kills a string of random people, CNU is determined to find the sniper's hideout.

A 15-year-old boy pushing his older sister on a gurney walks into an OR in an upscale hospital, pulls a gun...

When a serial bank robber hits a string of banks along the California coast, Matt and Emily are determined to...

What seems to be a textbook child kidnapping becomes a tangled mess when it is revealed that the victim is the...

As the tension in their relationship builds, Matt and Emily are called into action to negotiate with an air...