Detective Beckett fought for survival, while Castle wrestled with the weight of his involvement in the unfolding tragedy, desperate to identify the perpetrator behind her vicious attack. At the precinct, a shift in authority brought adjustm…

The death of a former convict in a darkened alley presents Castle and Beckett with a perplexing case: the work of a vigilante, it seems. Their pursuit of the perpetrator, however, is complicated by the killer's unusual method of operation –…

The investigation led Castle and Beckett through a grim tableau: a scene saturated with blood, yet devoid of a body. The case presented a perplexing puzzle, complicated by whispers of advanced life-extension technology. They sought to unrav…

In the unsettling investigation of a young woman's fatal shooting, Castle and Beckett confront a detective's deepest fear. The weapon used in the crime is revealed to be Detective Ryan’s former service pistol – the very weapon pilfered by t…

When a priceless sculpture vanishes, suspicion immediately falls upon a wealthy museum benefactor. Castle and Beckett launch an investigation, collaborating with an insurance investigator whose attention becomes increasingly focused on the …

In the opulent halls of a New York mansion, a renowned ghost hunter is found dead, the circumstances shrouded in mystery. Castle and Beckett find themselves drawn into the case, compelled to determine whether the haunting tales surrounding …

A team of bank robbers, costumed as figures from vintage television dramas, take hostages, among them Castle and Martha. The situation is further complicated by the presence of Beckett outside, every action under the watchful eye of a negot…

The investigation into the murder of a casino owner in a derelict warehouse in Atlantic City yielded promising leads in both New York and the city itself. As Beckett and Captain Gates pursued the New York avenues, Castle readily joined the …

New York City is gripped by fear, stalked by a sniper who seems driven only to inflict terror. With each tick of the clock bringing the next potential victim closer, and the killer’s motives remaining chillingly obscure, this case threatens…

Awakening in a locked room, Castle and Beckett find themselves bound together by handcuffs, their minds shrouded in a disconcerting blankness regarding their arrival. They must unravel the enigma of their location and the reason for their c…

The death of a notorious womanizer piques the interest of Castle and Beckett, who soon discover that the victim's clandestine existence may hold the answer to his demise. As they delve deeper into the case, their investigation unearths a st…

Castle’s association with Beckett had been forged through the considerable political influence of Mayor Weldon, a friend of the detective for many years. But now, the partnership is facing intense scrutiny. The discovery of a woman’s body i…

The death of the renowned dog trainer drew the investigation inexorably to Kay Cappuccio, the charismatic reality television personality. A perennial fixture in tabloid headlines and gossip sites worldwide, Kay had ascended to fame seemingl…

Castle and Beckett’s investigation into the death of a treasure hunter quickly reveals a connection to a perplexing unsolved homicide from 1947, one involving a world-weary private detective. It becomes clear to Castle that the key to solvi…

Castle and Beckett find themselves hunting a merciless killer, their investigation leading them into the heart of a disturbing, global conspiracy. Joining them in this perilous pursuit is Sophia Conrad, a sharp and alluring CIA operative wh…

Castle and Beckett are in a desperate race against time to locate the "Linchpin"—the single element that will trigger a cascade of events leading the United States into war. Their pursuit draws Castle into contact with Sophia Conrad, a shar…

The discovery of a woman dressed as Red Riding Hood, her body bearing savage claw marks, in the woods set off a chilling chain of events. Soon after, a murdered Snow White is found clutching a poisoned apple. Castle & Beckett are plunged in…

The discovery of Odette Morton, a contestant on the popular dance competition “A Night Of Dance,” murdered in her dressing room throws Castle and Beckett into a complex investigation. They must carefully navigate the intricate details of th…

The blast at the rally claimed five lives, and for Castle and Beckett, the investigation hinged on the moments leading up to the explosion – a crucial forty-seven seconds. They meticulously pieced together the events using video footage and…

Detective Simon Hunt of Scotland Yard, a man blessed with an almost unsettling charm, joins forces with Castle and Beckett to unravel the mystery of his friend's daughter's murder. Simultaneously, Nigel Wyndham, the British Consulate's Depu…

As friction mounts between Castle and Beckett, Castle is assigned a new partner: Detective Ethan Slaughter (guest star Adam Baldwin, of "Firefly"), a hardened and unconventional officer from the city's gang unit. Slaughter reveals a darker…

When Castle and Beckett investigate a murder marked by savage human bite wounds, Castle’s imaginative theories take flight. Yet even his wildest speculations pale in comparison to the account of their sole witness: a zombie attack. As evide…

The killing of a veteran sends Beckett spiraling into a relentless pursuit of the shooter, forcing Castle to confront the limits of his devotion to her. As long-buried truths surface and unspoken emotions ignite, the lives of the detectives…