Bogotá’s mayor has called for a major expansion of the city’s police force following a deadly knife attack on a television production set and a separate killing at a public transport station, as authorities warn of shifting patterns of urban crime in Colombia’s capital.

Carlos Fernando Galán said the city requires at least 8,000 additional police officers to effectively confront rising insecurity, after convening an extraordinary security council on Monday with senior officials from law enforcement, the military and prosecutors.

The move follows a shocking outbreak of violence on April 18 during the filming of the television series Sin senos sí hay paraíso in the central Santa Fe locality — an incident that left three people dead and several others injured.

“This is an extremely serious and senseless act of violence that hurts all of Bogotá,” Galán said, expressing solidarity with the victims’ families and the country’s audiovisual sector. “To respond effectively, we must strengthen the police, improve investigations, expand technological capabilities and increase personnel.”

The attack unfolded at approximately 3:30 p.m. in the Los Laches neighborhood, near the eastern edge of Parque Nacional, where a production crew had been filming in a public street close to the Instituto Roosevelt.

According to preliminary findings, a man not affiliated with the production approached the set and, without any prior interaction, attacked a crew member with a sharp weapon.

The sudden assault triggered panic and a rapid escalation of violence. Witnesses said several people at the scene intervened in an attempt to stop the attacker, leading to a chaotic street fight in which multiple individuals were stabbed.

In the ensuing struggle, the assailant managed to inflict severe injuries on several people before being subdued. Three individuals — including the attacker and two members of the production team — were transported to Hospital La Samaritana, where they later died from their wounds.

A fourth person injured in the confrontation was taken to Hospital Universitario San Ignacio. Authorities have not released further details regarding that individual’s condition.

The victims from the audiovisual team were identified as Henry Alberto Benavides Cárdenas, 45, and Nicolás Francisco Perdomo Corrales, 18.

Officials have stressed that the attack does not appear to be linked to robbery or organized crime. Instead, investigators are examining the background of the alleged assailant, who had previously been reported for threats and is believed to have a history of mental health issues — factors now under review by judicial and medical authorities.

The case has rattled Colombia’s cultural sector, which have grown steadily in recent years as Bogotá has positioned itself as a regional hub for film and television production. For many in the sector, the attack represents a deeply unsettling breach of safety for the industry.

Monday’s security meeting also addressed a separate killing that occurred in the city’s public transport system. A 19-year-old man, identified as Freddy Santiago Guzmán, died after being attacked during a robbery at the Minuto de Dios TransMilenio station.

Galán said the two incidents, while distinct, highlight the need for a more robust and coordinated security strategy across the capital. He called on the national government to provide greater support in terms of funding, personnel and institutional backing.

“We will not step back in the fight against crime,” he said. “But Bogotá cannot face this challenge alone.”

Security Secretary César Restrepo warned of what he described as a structural weakness in controlling the circulation of weapons, particularly knives and other bladed instruments.

“More than 10,000 bladed weapons have been seized so far this year,” Restrepo said, adding that the continued flow of such weapons into the city remains a critical concern for authorities.

Officials also pointed to evolving criminal dynamics that are complicating law enforcement efforts. Galán described the emergence of more fluid and decentralized forms of criminal activity, in which individuals come together temporarily to commit specific acts before dispersing.

“We are seeing a kind of ‘freelance’ crime,” he said. “This creates new challenges for intelligence work and policing.”

The extraordinary security council brought together representatives from the police, the army’s 13th Brigade of the Colombian Army and the Fiscalía General de la Nación, as authorities seek to strengthen coordination in response to recent violence.

Police commander Giovanni Cristancho Zambrano said officers had recovered eight stolen vehicles in the past week and urged citizens to report suspicious behaviour, particularly involving occupants of private vehicles, to support preventive action.

The rash of incidents during one weekend in the capital have sharpened concerns over public safety, especially in central districts where commercial, residential and cultural life converge in densely populated areas.

For the city’s growing audiovisual sector, the killings have raised urgent questions about security protocols for productions operating in open urban environments. Messages of mourning circulated widely among industry professionals, reflecting both grief and frustration over the circumstances surrounding the attack.

While city authorities have pledged to reinforce measures across key areas, Galán’s call for thousands more officers reveals the scale of Bogotá’s security needs as it grapples with entrenched crime from micro-trafficking groups and rapidly evolving new forms of urban violence.

Investigations into both incidents remain ongoing, with authorities working to establish the full sequence of events and any underlying factors that may have contributed to the attacks.

On Thursday 5 February, Bogotá will once again ask its citizens to imagine the city differently. For 16 hours, from 5.00 a.m to 9.00 p.m., private cars and motorcycles will largely disappear from the streets as Colombia’s capital marks the 28th edition of its Día Sin Carro y Sin Moto. The annual pause, approved by popular vote in 2000, is less a traffic restriction than a civic experiment — one that Bogotá has been refining for decades.

Unlike many cities that frame “car-free days” as environmental emergencies or symbolic gestures, Bogotá treats the occasion as an exercise in everyday urban life. The message is simple: this is not an exception, but a reminder. For the majority of residents – around 70 per cent, according to city officials – daily mobility already depends on walking, cycling or public transport. On this day, those who normally rely on private vehicles are invited to join them.

The scale of the operation reflects Bogotá’s long-standing commitment to sustainable mobility. Throughout the day, the city’s Integrated Public Transport System (SITP) will operate at full capacity, deploying more than 10,000 buses across trunk, zonal, feeder and dual routes, alongside TransMiCable’s aerial service in the hills of Ciudad Bolívar. Nearly 37,000 taxis will circulate without restriction, while more than 8,000 bicycle-parking spaces at TransMilenio stations will encourage commuters to mix modular mobility.

Cyclists, meanwhile, will have the run of 683 kilometres of dedicated bike lanes, supported by pedestrian infrastructure that stretches across more than 9,500 kilometres of pavements. Additional car-free corridors, overseen by the city’s sports and recreation authority, will open during daylight hours, reinforcing the idea that streets can be social spaces as much as conduits for traffic.

Bogotá’s confidence in pulling off such a city-wide shift did not emerge overnight. The capital is widely regarded as a pioneer of sustainable urban mobility, a reputation rooted in an idea so simple that it has been copied from Paris to Mexico City: the Ciclovía. Every Sunday and public holiday, more than 120 kilometres of major roads are closed to cars, transforming the city into a vast open-air promenade for cyclists, runners and families.

In 2025, Bogotá marked the 50th anniversary of the Ciclovía — a milestone that underscored how deeply the initiative has become embedded in the city’s identity. What began in the 1970s as a modest protest against car dominance has evolved into a weekly ritual, drawing millions of participants and reshaping how residents relate to their streets. Urban planners and mayors from around the world have studied the model, adapting it to their own contexts, but few have matched its scale or longevity.

The Day Without Cars follows the same philosophy, but with a weekday twist. Schools, offices and universities remain open; life goes on. The difference lies in how people get there. During the day, private cars and motorcycles are prohibited from circulating, including vehicles with special “pico y placa solidario” permits, hybrid or gas-powered cars, driving-school vehicles and most media vehicles with yellow plates. Taxis and special transport vehicles with licence plates ending in 7 or 8 are also restricted.

Exceptions apply. Public transport, emergency vehicles, school transport, vehicles for people with disabilities and essential public services continue to operate. Electric and zero-emission vehicles — including motorcycles — are permitted, as are delivery motorcycles linked to courier and food Apps, transport of valuables, funeral vehicles and official vehicles assigned to security, traffic control and infrastructure maintenance.

There is, inevitably, an enforcement side. Drivers who ignore the restrictions face a fine of COP$633,000 pesos and the immobilisation of their vehicle. Yet the city’s tone is notably less punitive than pedagogical. Street-level activities and public messaging emphasise behaviour change over compliance, encouraging residents to see the day as an invitation rather than an imposition.

For those navigating the city, a little foresight helps. Travellers heading to El Dorado International Airport are advised to allow extra time, particularly during the morning and evening rush, as major arteries are repurposed for pedestrians, cyclists and electric-only vehicles. Public transport will run at full capacity, but peak hours on TransMilenio – roughly between 6.00 a.m and 9.00 a.m., and again from late afternoon – can be crowded, making off-peak travel a calmer option.

For one day in February – and every Sunday of the year – Bogotá does more than reduce emissions or noise. It rehearses a version of the city that many places are still struggling to imagine: one where movement is slower, more deliberate and shared, and where the street is not just a means of getting somewhere, but a place worth inhabiting.