The teenage son of a wealthy New York City family is kidnapped, unleashing an elaborate game between the kidnappers, the FBI and the family's private investigator.

Episode 1 of 13, Pilot

When their son is kidnapped, Conrad and Ellie Cain turn to an investigator with little regard for the law. And as an FBI agent discovers his own personal connection to a suspect, the missing boy becomes a pawn in a twisted scheme where every door conceals more secrets waiting to be revealed.

Kidnapped

Series 1

When their son is kidnapped, a family hires a private investigator to track him down.

With few clues as to Leo's whereabouts, Knapp and King are forced to redirect their investigation to find the Cains' missing daughter, Aubrey.

Episode 2 of 13, Special Delivery

With he and Ellie determined to forge ahead with a gala party at their home, Conrad suspects a childhood friend-turned-mob boss in Leo's kidnapping.

Episode 3 of 13, Sorry Wrong Number

As Schroder looks to silence anyone connected to Leo's kidnapping, a reporter stumbles onto the Cains' secret.

Episode 4 of 13, Number One with a Bullet

As a raid on his booby-trapped office leads the investigators to Schroeder, their case is jeopardised by a security breach inside the Cain home.

Episode 5 of 13, Burn, Baby, Burn

Ellie's wealthy father uses his considerable influence to take control of the investigation into Leo's kidnapping.

Episode 6 of 13, My Heart Belongs to Daddy

As an unscrupulous newspaper reporter goes public with the news of Leo's kidnapping, Knapp looks to connect an imprisoned murderer and the Cains, while King's conduct is scrutinized by the Bureau.

Episode 7 of 13, Front Page

Worried that someone may be trying to frame him for Leo's kidnapping, Virgil puts himself and Ellie in the line of fire in order to lay a trap for the crime's assassin.

Episode 8 of 13, Gone Fishin'

After capturing the Accountant, Knapp ends up a prisoner of another of the kidnapping's hit men.

Episode 9 of 13, Do Unto Others

Knapp's efforts to interrogate one of the kidnapping masterminds lands King and his daughter in a potentially deadly trap.

Episode 10 of 13, Impasse

As Knapp and Conrad uncover Prince's role in the kidnapping, the conspiracy begins unraveling over money.

Episode 11 of 13, Mutiny

The leads in the case bring Conrad, Knapp, and King to Mexico in their search for Leo.

Episode 12 of 13, Acknowledgement

Leo's safe return home is upended when the kidnapping's real mastermind is revealed.

Kidnapped

Episode 1 of 13, Pilot

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