The story of Sunset Grove begins in a quiet retirement home in Helsinki, where the residents lead peaceful, routine lives. Siiri Kettunen, a formal and solitary woman who enjoys architecture and reading, lives a hermetic life within the home. Her close friend Irma Lännenleimu, more lively and outspoken, shares a dark humor about death, often repeating the phrase "death, death, death" as a coping mechanism. Their friendship is central to the story, as they navigate the challenges of aging together.

The calm of Sunset Grove is shattered when the young cook, Tero, suddenly dies at the age of 35. At his funeral, Siiri and Irma meet the leader of Tero's biker group and learn that Tero's death was ruled a suicide. This explanation strikes them as suspicious because Tero had always appeared happy and engaged. Their doubts grow as they notice strange occurrences around the home: items disappearing, medication being altered, and staff members leaving abruptly.

Driven by curiosity and a sense of justice, Siiri and Irma decide to investigate Tero's death and the unsettling events at Sunset Grove. They recruit their friend Anna-Liisa, another resident, to form what they call The Lavender Ladies Detective Agency. Together, the three women begin to piece together clues, despite the disapproval and obstruction from the care home's management.

Their investigation reveals a deeper, more sinister undercurrent beneath the retirement home's calm facade. They uncover evidence suggesting that Tero's death might be connected to a series of mysterious disappearances of other residents. The women discover that some staff members are involved in unethical practices, including tampering with medication and possibly facilitating the disappearances.

As the Lavender Ladies dig deeper, they face increasing resistance. At one point, they plan a daring rescue operation to save a resident who is in immediate danger. With the help of the Ambassador, a card game companion and Anna-Liisa's new romantic interest, they orchestrate a careful plan to extract the resident from the home without alerting the staff.

Throughout their investigation, Siiri's initial reserved nature transforms. She gains courage and strength, becoming more proactive and assertive. Irma's lively spirit and determination complement Siiri's growing resolve, while Anna-Liisa provides crucial support and insight. Their friendship deepens as they confront danger and uncover the truth.

The climax involves a confrontation with the care home's management and complicit staff. The Lavender Ladies expose the corruption and malpractice, leading to a resolution where the home's dark secrets are brought to light. The series ends with the women having not only solved the mystery but also having forged a stronger bond and a renewed sense of purpose within Sunset Grove.

This detailed sequence of events captures the full progression of Sunset Grove, from the initial peaceful setting through the discovery of suspicious activities, the formation of the detective group, the investigation and rescue, to the final confrontation and resolution.

The ending of the 2025 TV show Sunset Grove concludes with Siiri, Irma, and Anna-Liisa successfully uncovering the truth behind the suspicious death of the cook Tero and the mysterious disappearances at the retirement home. They expose Erkki Hiukkanen as the culprit behind the thefts and unauthorized renovations, and they manage to rescue Irma from a group home, restoring some peace and justice to Sunset Grove.

Expanding on the ending scene by scene:

The final episodes focus on Siiri and Anna-Liisa's determined efforts to find Irma, who has been taken to a group home under unclear circumstances. Siiri discovers clues in Irma's room that lead her to seek permission from Irma's daughter Tuula to visit her. This visit reveals that Irma is being held away from Sunset Grove, which prompts Siiri and Anna-Liisa to plan a rescue.

Meanwhile, the mystery of the missing items and strange happenings at Sunset Grove deepens. Siiri finds Reino the Printer, another resident who provides critical information. Reino reveals that Erkki Hiukkanen, a man conducting unauthorized renovations in the residents' rooms, is behind the thefts and disruptions. This revelation is a key turning point, as it identifies the antagonist responsible for the turmoil within the home.

Siiri, Irma, and Anna-Liisa then confront the situation head-on. They organize to expose Erkki's actions and bring him to justice, ensuring the safety and dignity of the residents. The series closes with the group home's atmosphere returning to a calmer state, with the main characters having reclaimed control over their lives and environment.

Regarding the fate of the main characters:

• Siiri emerges as a courageous and curious leader who drives the investigation and rescue efforts, showing growth in strength and resolve.
• Irma is rescued from the group home and reunited with her friends, regaining her place at Sunset Grove.
• Anna-Liisa supports the rescue and investigation, standing firmly alongside Siiri and Irma.
• Erkki Hiukkanen is exposed as the antagonist responsible for thefts and unauthorized renovations, presumably facing consequences for his actions.

The ending emphasizes themes of friendship, agency, and resilience among the elderly residents, highlighting their ability to confront challenges and protect their community despite the vulnerabilities associated with aging. The narrative closes on a note of restored order and empowerment for the main characters.

The TV show Sunset Grove (2025) does have a post-credit scene. It is a subtle but significant moment that hints at future developments: after the main episode concludes, the camera lingers on the retirement home's quiet garden as dusk falls. Suddenly, a shadowy figure is seen briefly watching the home from a distance, their identity obscured. This scene creates an atmosphere of suspense and suggests that the mystery surrounding the suspicious death in the home is far from resolved, setting up intrigue for the next episode or season.

This detail aligns with the show's tone as a cosy crime drama set in a retirement home rocked by a suspicious death, emphasizing ongoing secrets and tensions beneath the calm surface.

Siiri and Irma are initially shocked by the suspicious death of the young and charming cook Tero at Sunset Grove. Their curiosity and determination to find out exactly what happened and why lead them to start their own private investigations, forming The Lavender Ladies Detective Agency. Siiri, who is normally formal and enjoys solitude, becomes more courageous and engaged as strange events unfold, prompting her and Irma to take matters into their own hands to help others in the retirement home.

The main characters leading the investigations are three 90-year-old pensioners: Siiri, Irma, and Anna-Liisa. They are residents of the Sunset Grove retirement home and become amateur detectives trying to solve mysterious disappearances and the suspicious death of their beloved cook.

Beneath Sunset Grove's calm and ordinary appearance, there are mysterious disappearances and the suspicious death of the cook, Tero. These events disrupt the residents' comfortable lives and reveal that more is going on than meets the eye, prompting Siiri, Irma, and Anna-Liisa to investigate deeper into the secrets of the retirement home.

Siiri starts as a very formal and solitary person who enjoys her own life and watching Helsinki from the retirement home. However, as strange events begin to happen, her curiosity grows, and she gains courage and strength. This transformation leads her to become actively involved in organizing investigations and helping others, showing a significant personal growth from isolation to engagement.

Tero is the young and charming cook at Sunset Grove whose suspicious death acts as the catalyst for the main plot. His death shocks the residents and motivates Siiri, Irma, and Anna-Liisa to investigate the circumstances surrounding it, uncovering deeper mysteries within the retirement home.

The TV show Sunset Grove (2025) is a cozy crime comedy set in a retirement home, focusing on three elderly women investigating mysterious disappearances and a suspicious death. While it has a lighthearted and witty tone, it is not specifically designed as family-friendly or for young children.

Potentially objectionable or upsetting aspects for children or sensitive viewers include:

• Themes of death and mysterious disappearances, including a suspicious death, which may be unsettling.
• Mild violence or crime-related content typical of cozy crime genres, though not graphic.
• Some mature themes related to aging, mortality, and life in a retirement home.
• Possible mild profanity and alcohol use, as indicated by parental guides for similar shows in this genre.
• The show's humor and subject matter are more suited to adult audiences, especially those comfortable with crime and mystery elements in a comedic setting.

There are no indications of explicit sexual content or intense gore, but the presence of crime and death themes suggests it may not be appropriate for young children or very sensitive viewers.