Criminal Lawyers in Kidnapping and Extortion

Kidnapping typified in Art. 164 CP is the qualified modality of illegal deprivation of liberty characterised by the imposition of a condition on the victim's release. Unlike the illegal detention of Art. 163 CP, where deprivation of liberty is an end in itself or instrumental to other purposes, in kidnapping the retained victim serves as a hostage for the author or third party to satisfy a demand: economic ransom, material benefit, release of persons deprived of liberty, abstention or performance of legal acts or of any other nature. The protected legal interest is double: the ambulatory liberty of the retained victim (fundamental right of Art. 17 of the Constitution) and the decision-making freedom of the third party to whom the demand is directed, compelled by the coercion derived from the retention. Consolidated Supreme Court case-law has developed technical criteria to distinguish kidnapping from other modalities of deprivation of liberty.

Methods of Commission

The methods of commission are varied. Classic kidnapping with economic ransom is the most recognisable modality, frequently linked to organised crime and, in some contexts, transnational crime. Express kidnapping consists of retaining the victim for a brief period (hours) to force them to make bank transfers, extract money from ATMs or deliver goods; despite its brevity, it integrates the offence of Art. 164 CP if conditioning demand concurs. Instrumental kidnapping of employees during robberies of companies or bank branches, conditioning their release on the delivery of money, integrates the offence in real concurrence with violent robbery. Kidnapping to pressure agreements in litigious contexts (commercial, family) integrates the offence when a party is retained to force the signing of contracts or agreements. Virtual kidnapping —calls to families simulating a non-existent kidnapping to obtain a false ransom— does not integrate Art. 164 CP but fraud (Art. 248) and threats (Art. 169).

Penalties (Art. 164 CP)

The penalties are severe. The basic offence of Art. 164 CP carries 6 to 10 years prison. The aggravated modality applies with 8 to 10 years prison (upper half) when some circumstance concurs: minor victim or person with disability requiring special protection, simulation of authority or public function, or victim being a public official in the exercise of their functions (Art. 165 CP); if the confinement lasts more than 15 days, the penalty one degree higher applies. If the kidnapper releases the victim within the first 3 days without having achieved the objective, Art. 164 CP itself refers to the conditions of Art. 163.2 and imposes the penalty one degree lower. Conversely, the particular seriousness of the facts (risk to life, torture) allows the court to approach the maximum penalty, and torture or injuries are punished separately. Concurrence with other offences (injuries, sexual assault, homicide) configures real concurrences with additional penalties that may lead to maximum effective service limits.

Defence Strategy

The technical defence in kidnapping is built on four axes consolidated by case-law. First, the absence of conditioning demand: when the retention is not linked to the fulfilment of a condition, it does not integrate the offence of Art. 164 CP but that of Art. 163 (illegal detention) with considerably lower penalties (4-6 years versus 6-10); the technical reconstruction of facts, messages and communications is decisive to prove the conditioning nature or otherwise of the retention. Second, the early voluntary release: the mitigation of Art. 163.2 CP demands release within 3 days without achieving the objective, offering substantial reduction; the spontaneity of the cessation of the conduct is crucial. Third, the prior consent or connivance of the alleged victim: when it is proven that the retained person voluntarily joined a kidnapping simulation or consented to a setup, typicity fails. Fourth, the general defences: state of necessity, insurmountable fear, serious psychic alteration of the author in cases linked to prior debts or prolonged personal conflicts.

Current Forensic Practice

In current forensic practice, kidnapping proceedings are investigated by specialised police units: the Central Operative Unit (UCO) of the Civil Guard and the specific groups of the General Commissariat of Judicial Police, in coordination with the Public Prosecutor and the Investigation Section of the Central Court of Instance when the case falls within the jurisdiction of the National High Court. Investigation techniques include judicially authorised interception of communications, tracing of calls and electronic communications, monitoring of ransom deliveries, forensic analysis of digital devices and international cooperation with Interpol and Europol. Organic Law 1/2025 on Justice Service Efficiency and consolidated Supreme Court case-law configure the normative framework. The high penalties justify urgent legal assistance from detention. At Alonso Sala, with 15+ years' experience, we undertake integral technical defence carefully analysing the conditioning nature or otherwise of the retention, articulating degradation strategies to illegal detention where appropriate, and applying mitigators for voluntary release, spontaneous confession and reparation; we also act as private prosecution for the victim and their family, coordinating with the authorities during the investigation phase.