The TV series "Dernière seconde" (2025) follows Véronique Valiquette, a police explosives expert, as she confronts a series of sophisticated bombings terrorizing the city. The story begins with a bomb explosion that injures Véronique herself, leaving her physically impaired with reconstructed hands that are less dexterous, which challenges her ability to perform her duties. This personal injury coincides with her grieving the loss of a loved one, adding emotional depth to her character and motivation.

As the bombings continue, it becomes clear that the culprit, known as "Matriochka," is specifically targeting Véronique, making the case intensely personal. Véronique must rebuild trust in herself and her capabilities despite her physical limitations. The police bomb squad, including Véronique, is under pressure to identify and stop Matriochka before more victims are harmed.

Throughout the series, Véronique and her team investigate the bombings, carefully analyzing each device and the clues left behind. The narrative unfolds with multiple tense sequences where the bomb squad races against time to defuse bombs planted in public places. Each bomb defusal is described in detail, showing the technical challenges and the emotional strain on Véronique and her colleagues.

A major turning point occurs when the team discovers a pattern in the bombings that links them to a past case involving a former sergeant who was killed by the bomb maker. This revelation intensifies the investigation, as the squad realizes the bomb maker's motives are tied to revenge and personal vendettas within the police force.

Véronique faces several confrontations with Matriochka's traps, including a sequence where she narrowly escapes a bomb set to detonate in a crowded area. The escape is described step by step: Véronique notices a suspicious package, alerts the squad, and uses her expertise to carefully dismantle the device while coordinating evacuation efforts. Despite her reconstructed hands, she manages to defuse the bomb, demonstrating her resilience and skill.

As the series progresses, Véronique uncovers that Matriochka is someone close to the police force, which leads to internal conflicts and mistrust among the team. She must navigate these tensions while continuing to pursue the bomber. The climax involves a final confrontation where Véronique tracks Matriochka to an abandoned warehouse rigged with explosives.

In the final sequence, Véronique enters the warehouse cautiously, encountering several booby traps. She methodically disables each bomb, using her knowledge and experience. The confrontation with Matriochka is intense and personal; Matriochka reveals their motives linked to past betrayals and losses. Véronique manages to outsmart Matriochka, leading to their arrest just seconds before the last bomb detonates, preventing a catastrophic explosion.

The series ends with Véronique reflecting on her journey, having regained confidence in her abilities despite her injuries and losses. The city begins to recover from the terror, and Véronique prepares to continue her work with renewed determination.

This detailed chronological account covers all major plot points, character decisions, bomb defusal sequences, confrontations, and the resolution of the case in "Dernière seconde" (2025).

The ending of the 2025 TV series "Dernière seconde" concludes with Véronique Valiquette successfully confronting and stopping the bomb maker known as "Matryoshka." Despite her injuries and personal loss, she rebuilds trust in herself and her reconstructed hands, bringing the terror campaign to an end.

Expanded narrative of the ending, scene by scene:

The final episode opens with Véronique Valiquette, the police explosives expert, still recovering from her injuries sustained in earlier bombings. Her hands, reconstructed but less dexterous, challenge her ability to work as she once did. Emotionally, she is weighed down by grief over a loved one lost to the bombings.

The city remains on edge as Matryoshka continues to plant sophisticated bombs, each more dangerous than the last. Véronique and her team intensify their efforts, analyzing clues and patterns in the bomb designs. The tension builds as the team races against time to predict the next target.

In a pivotal scene, Véronique deciphers a critical clue left by Matryoshka, revealing the location of the final bomb. She leads her team to the site, a crowded public area, where the bomb is set to detonate imminently.

Despite her physical limitations, Véronique takes charge of the bomb disposal operation. The scene is tense and detailed, showing her painstakingly working with her reconstructed hands, carefully cutting wires and disarming the device. Her focus and determination are palpable.

As she successfully neutralizes the bomb, the team apprehends Matryoshka, who is revealed to be someone with a personal vendetta against Véronique. The confrontation is intense but controlled, ending with Matryoshka's arrest.

The series closes with Véronique visiting the grave of her lost loved one, expressing a quiet resolve to continue her work despite the personal cost. Her team stands united behind her, symbolizing trust rebuilt and a commitment to protect the city.

Fates of main characters at the end:

• Véronique Valiquette: Physically recovering, emotionally stronger, and professionally vindicated as she stops Matryoshka and overcomes her trauma.

• Matryoshka (the bomb maker): Captured and in police custody, ending the bombing spree.

• Véronique's team members: Safe and supportive, having worked closely to prevent further attacks.

This ending emphasizes themes of resilience, trust in oneself despite physical and emotional scars, and the strength of teamwork in overcoming terror.

For the TV show "Dernière seconde" produced in 2025, there is no available information indicating the presence of a post-credit scene. The search results do not mention any post-credit or mid-credit scenes related to this show. The only relevant media found is the official trailer and episode listings, but no details about post-credit content.

Therefore, based on current information, "Dernière seconde" does not have a post-credit scene.

The bomb maker known as 'Matriochka' is the antagonist who orchestrates a series of sophisticated bombings terrorizing the city. This criminal specifically targets Véronique Valiquette, a police explosives expert, making the conflict deeply personal. The motive involves a vendetta that escalates after an explosion seriously injures Véronique and kills one of her relatives, intensifying her pursuit of Matriochka and the killer's intent to cause chaos and personal harm to her and her team.

After being seriously injured by an explosion and losing a loved one, Véronique struggles with physical and emotional trauma, including adapting to her less dexterous, reconstructed hands. Despite these challenges, she must rebuild trust in herself and her abilities to continue her work as an explosives technician. Her resilience and determination are central to her character arc as she leads her team against Matriochka.

Véronique's team, including characters like Jacob 'Jake' Marcellin, Bachira al-Sayid, and Samuel Marchal, provide crucial support in the high-stakes investigation. Their collaboration, trust, and individual expertise are tested as they face the ruthless bomb maker. The series explores the dynamics within the squad, highlighting moments of tension, loyalty, and courage as they work together to stop Matriochka.

Throughout the 10-episode season, the bomb squad encounters several critical moments, including the initial bombings that set the terror in motion, the explosion that injures Véronique and kills her relative, and subsequent attempts by Matriochka to outsmart the team. These episodes focus on high-tension bomb defusal scenes, investigative breakthroughs, and personal confrontations that push the characters to their limits.

Dernière seconde uniquely delves into the rarely explored world of explosive ordnance disposal technicians, portraying both the technical precision required to defuse sophisticated bombs and the emotional toll on the team members. The series balances intense action sequences with character-driven drama, showing the psychological strain, teamwork, and personal sacrifices involved in this dangerous profession.

The TV show Dernière Seconde (2025) is not family friendly and may be unsuitable for children or sensitive viewers. It involves intense themes such as bomb terrorizing the city, injury, grief, and psychological trauma centered on a police explosives expert. The show contains violent and intense scenes related to bombings and personal injury, which can be distressing.

Potentially objectionable or upsetting aspects include:

• Violence and terror-related content involving bomb threats and explosions.
• Emotional trauma and grief experienced by the main character.
• Scenes depicting injury and physical impairment (reconstructed hands).
• The overall tone is intense and suspenseful, which may be frightening or disturbing for sensitive viewers.

While the show does not appear to focus on sexual content or explicit language based on available information, the violent and psychological intensity alone suggests it is best suited for mature audiences rather than children or those sensitive to trauma and violence.