Defy TV

The team is stunned when an expedition to Portugal delivers undeniable evidence of a Knights Templar connection to Oak Island.

Marty Lagina makes an incredible discovery on Oak Island; on the other side of the Atlantic, Rick finds evidence that could tie the Knights Templar to the construction of the Money Pit.

After more than a decade of work, the Laginas and their dedicated team are close to recovering the treasure.

Rick and Marty explore an abandoned shaft called 10-X and find something that gives them hope.

Rick and Marty believe they've made a huge breakthrough when the team discovers something very unusual at Smith's Cove.

Rick and Marty work to drain a mysterious swamp; a woman who lost her father and brother to a tragic accident on Oak Island.

A visitor presents Rick and Marty with his incredible theory about where the treasure on the island is located.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

A suspect flees officers through the woods; a stolen pickup truck goes tumbling down a mountainside; a juvenile leads officers on a high-speed chase.

A suspect tries to steal an officer's taser; a county official tries to get out of a ticket; officers use a drone to search for a missing person.

A hostage situation turns potentially deadly at a Chinese restaurant; a suspect slips from her cuffs and steals a cruiser; officers track a stolen bag at the airport.

Sgt. Sean Larkin hosts as body cams, dash cams and other police cameras present an unfiltered, unique look at criminal activity through a law enforcement officer's point-of-view.

Domestic violence in North Carolina; heroin OD in Indiana; drunk and disorderly in Wyoming.

Counterfeit money seized in Florida; bar fight in Wyoming; domestic violence in Texas.

Reckless driving in South Carolina; resisting arrest in Arizona; DUI in Indiana.

Armed robbery and high-speed pursuit in Arizona; public Intoxication in Indiana; shots fired in Texas.

Drive-by shooting reported in North Carolina; domestic violence in California; a baby not breathing in Indiana.

Armed robbery and high-speed pursuit in Arizona; public Intoxication in Indiana; shots fired in Texas.

Dismembered body parts are found floating in Miami's Biscayne Bay, prompting detectives to work around the clock to solve the murder.

Sgt. Roger Wedgeworth investigates the murder of a homeless man; Detective Scott Russ investigates the murder of a young man who was the prime suspect in a current double-homicide case.

Detective Chris Anderson returns to his childhood neighborhood to investigate a drug-related murder.

A homeless man known for looking after fellow transients is shot to death; while on the phone with 911 over an injury, a woman's boyfriend is shot dead.

A 28-year-old father is stabbed to death while at work; a 35-year-old man is shot to death in a bar bathroom.

A detective is assigned to the homicide case of a good friend's brother; a popular teenager is gunned down on a residential street.

A young man is shot to death in the middle of the street in broad daylight; a teenager's body is found in the passenger seat of his car.

A barrage of bullets from a machine gun leaves two young boys injured and a teenager dead; detectives resort to old-fashioned detective work to solve the case.

Visiting the site of Homer's epic "The Iliad" where the Greeks lay siege for 10 years against the city of Troy; reviewing the history of the epic and the site where Heinrich Schliemann discovered the fortified city in 1873.

Shrouded in secrecy, China's Forbidden City was the emperors' home from erection in the 1400s until abandonment in 1911, when revolution deposed the last emperor.

In 1987, the art market is flooded with gold and silver artifacts of unknown provenance; historians identify the hoard as pre-Columbian Peruvian.