Unforgotten Season 4 Ending Explained, Unforgotten Season 4 Finale Recap, Finale Review

Unforgotten Season 4 Ending Explained, Unforgotten Season 4 Finale Recap, Finale Review

Unforgotten Season 4 has left fans with a rollercoaster of emotions as the finale came to a shocking end. The British crime drama has once again delivered a gripping fourth season, leaving viewers on the edge of their seats with every episode. In this article, we will dive into the Unforgotten Season 4 finale, dissecting and explaining the surprising ending, recapping the intense events leading up to it, and reviewing the overall finale. Join us as we unravel the twists and turns of Unforgotten Season 4 and discuss the impact it has had on the beloved characters and their unresolved pasts. (54 words)


Unforgotten is a term that carries significant weight and meaning in the civil engineering profession. It refers to structures, systems, and designs that have stood the test of time and left an indelible mark on society. These are the iconic and enduring projects that have become a part of the landscape and have stood strong against the changing tides of time.

Civil engineers are responsible for designing, constructing, and maintaining various structures that are essential for our daily lives, from roads and bridges to buildings and dams. The process of creating these structures involves a significant amount of time, effort, and resources. Therefore, it is crucial to ensure that the structures are durable and have a long lifespan.

Unforgotten structures are a testament to the skills, knowledge, and expertise of civil engineers. These are the landmarks and legacies that have stood tall for years, often outliving their original purpose. They serve as a reminder of the past and a symbol of progress for future generations.

One example of an unforgotten structure is the Great Wall of China. This immense fortification was built over 2,000 years ago and stretches for thousands of miles. Despite its age, it still stands strong, a testament to the ingenuity of the ancient engineers. The Great Wall of China remains an iconic symbol of China and has become a significant tourist attraction, attracting millions of visitors each year.

Another iconic and unforgotten structure is the Colosseum in Rome. This ancient amphitheater, built in 70-80 AD, was used for various forms of entertainment, including gladiatorial games and public spectacles. Today, it stands as a testament to the incredible engineering and architectural skills of the Roman Empire. The Colosseum is a popular tourist attraction, attracting millions of visitors each year and remains an enduring symbol of the Roman Empire’s power and influence.

In addition to ancient structures, there are also modern-day examples of unforgotten projects. For instance, the Golden Gate Bridge in San Francisco, California, is an iconic structure that has stood strong since its completion in 1937. This suspension bridge, spanning over 8,000 feet, continues to serve as a vital transportation link, carrying millions of vehicles and pedestrians each year. The Golden Gate Bridge is not just a landmark but also an engineering marvel that has stood the test of time.

Unforgotten structures are not limited to grand and iconic projects. They also include everyday structures that we often take for granted, such as dams, water treatment plants, and sewage systems. These structures play a crucial role in providing us with essential resources and services, such as clean water and electricity. They have become a part of our daily lives, and without them, our society would not function as it does today.

In conclusion, unforgotten structures are a testament to the enduring strength and longevity of civil engineering projects. They stand as symbols of progress, innovation, and human ingenuity. Civil engineers strive to create structures that are not only functional but also enduring, leaving a lasting legacy for future generations to appreciate and admire. As a civil engineer, it is an honor to be a part of this process and contribute to the creation of unforgotten structures that shape the world we live in.

Unforgotten Season 4 Ending Explained

Unforgotten Season 4, the hit British crime drama series, came to an end on March 29, 2021. The season finale left viewers in shock and awe with its unexpected twists and turns. In this article, we will break down and explain the ending of Unforgotten Season 4.

*Spoiler Alert: This article contains major spoilers for Unforgotten Season 4*

The season finale, titled “Episode 6”, had DI Sunny Khan (played by Sanjeev Bhaskar) and DCI Cassie Stuart (played by Nicola Walker) finally uncovering the truth behind the murder of schoolgirl Hayley Reid (played by Bronagh Waugh). The duo had been investigating Hayley’s murder for the past six episodes, slowly uncovering new evidence and suspects along the way.

In the final episode, we see Cassie and Sunny narrowing down their suspects to four people – Liz (played by Susan Lynch), Fiona (played by Liz White), Dean (played by Andy Nyman), and Ram (played by Phaldut Sharma). All four suspects had a connection to Hayley’s past, and it was revealed that she had accused them of rape when she was in school.

However, as the investigation progresses, the focus shifts to Dean, who was Hayley’s teacher at the time of her death. It is revealed that Hayley and Dean had a sexual relationship, and he had been controlling her, driving her to suicide. But before Cassie and Sunny could make an arrest, Dean commits suicide by stabbing himself in front of them.

With Dean’s death, the mystery of Hayley’s murder seemed to have been solved. But in a shocking turn of events, it is revealed that Liz, who was Hayley’s best friend in school, was the one responsible for her death. Liz had accidentally pushed Hayley off a cliff during a fight between the two of them. She had kept her involvement a secret for all these years, even while consoling Hayley’s family and joining forces with Cassie and Sunny to find the killer.

The episode ends with Cassie and Sunny confronting Liz, who confesses to the crime. She is arrested, and we see Cassie and Sunny reflecting on the case and the toll it took on them.

So, why did Liz kill Hayley? It is revealed that Hayley had threatened to reveal Liz’s involvement in an exam cheating scandal, which would have ruined her career and reputation. Liz’s obsession with her career and reputation led her to commit the unthinkable.

The ending of Unforgotten Season 4 left viewers distraught and confused. But it also stayed true to the essence of the show – that anyone can be capable of committing a crime and hiding their secrets. It also delved into the themes of sexual abuse, power dynamics, and the consequences of keeping secrets.

In conclusion, the ending of Unforgotten Season 4 was a shocker, but it also tied up all loose ends. Liz’s confession and arrest gave closure to Hayley’s family, and Cassie and Sunny could finally move on from the case. The show has been renewed for a fifth season, and fans are eagerly waiting to see what new mysteries the duo will unravel.

Unforgotten Season 4 Finale Recap

Unforgotten Season 4 Finale Recap

The finale of Unforgotten Season 4 was a shocking and emotional rollercoaster for fans of the British crime drama. As the final pieces of the puzzle were put together, the story of DCI Cassie Stuart and DI Sunny Khan’s final case came to a dramatic and heartbreaking conclusion.

The episode started with Cassie’s funeral, where Sunny delivered a moving eulogy and shared heartfelt memories of their partnership and friendship. As the team gathered to bid farewell to their beloved colleague, the case continued to unfold.

After investigating a potential lead from a previous case involving Peter Carr, the team discovered that the person responsible for Cassie’s murder was not a stranger, but someone close to her – her own colleague, Leanne Balcombe.

As the team confronted Leanne, she broke down and confessed to the murder. It was revealed that Leanne had been in love with Cassie, and when she discovered that her colleague had misinterpreted her feelings, she lashed out in a fit of rage, ultimately leading to Cassie’s death.

The emotional toll of the case was evident on Sunny, whose dedication to finding the truth and bringing justice to his friend’s death was commendable. As he struggled to come to terms with the loss, he was left to pick up the pieces and continue the investigation with his team.

Meanwhile, the other cases that were being investigated throughout the season were also solved. We discovered the truth behind Ram Sidhu’s murder, as well as the heartbreaking story of Fiona Grayson and her abusive husband. The writers did an excellent job of connecting all the different storylines and giving the audience closure for each one.

In the end, Sunny received a letter from the long-missing killer of Jimmy Sullivan, who had been haunting him and Cassie throughout the series. The letter contained an apology and notes about the case, which gave the team some much-needed closure.

The finale of Unforgotten Season 4 was emotionally charged and beautifully crafted. It was a fitting end to the series, with the central theme of the show – the power of forgiveness and redemption – being showcased in a powerful and moving way.

As a civil engineer, this season of Unforgotten reminded me that everyone has a story, and sometimes, understanding and compassion can go a long way in finding closure and moving forward. The characters and their journeys will be unforgettable, and the finale left us with a bittersweet feeling, knowing that this was the end of Cassie and Sunny’s story. But their legacy will live on through their cases and the impact they had on the people they helped along the way.

Unforgotten Season 4 Finale Review

The highly anticipated finale of Unforgotten Season 4 has left viewers in awe, as it was both heart-wrenching and satisfying at the same time. The season, which focused on the disappearance of a young girl named Hayley Reid, finally came to a conclusion, revealing the truth behind her disappearance.

The emotionally charged finale began with the arrest of Hayley’s killer, Dean Barton, who was brought to justice for his heinous crime. However, the focus of the episode was not on the arrest, but rather on the aftermath and its impact on the lives of the main characters.

DCI Cassie Stuart and DI Sunny Khan, who have been the driving force behind the investigation from the beginning, are seen struggling with their own personal issues. Cassie’s deteriorating health due to her hit-and-run incident and Sunny’s strained relationship with his daughter, made the finale even more poignant.

The writers did a brilliant job of tying up loose ends and providing closure to the characters, as we see Cassie rejecting retirement and continuing to work with Sunny, and Sunny finally making amends with his daughter.

The highlight of the finale was the emotional confrontation between Cassie, Sunny, and Dean’s family. In a heart-wrenching scene, we see Dean’s wife apologizing to Cassie for not knowing her husband’s dark side, while his brother expresses disbelief and shock at Dean’s actions. This scene was a reminder of how one person’s actions can have a profound impact on the lives of others.

The final moments of the episode showed Cassie and Sunny driving together, with Cassie’s hand entwined with Sunny’s, symbolizing their unbreakable bond and partnership. This was a beautiful way to end the season and pay homage to their strong, unbreakable friendship.

Unforgotten Season 4 finale was a perfect blend of emotional drama, gripping storytelling, and stellar performances by the entire cast. The series also addressed several important issues, such as domestic abuse, mental health, and the impact of a crime on both the victim and their loved ones.

In conclusion, Unforgotten Season 4 finale was a fitting end to an intense and gripping season. It left viewers satisfied with the resolution of the main mystery while also leaving them wanting more. It was a rollercoaster of emotions that kept us on the edge of our seats and will be remembered as one of the most powerful finales in recent times.


As season 4 of Unforgotten comes to a close, viewers have been left with a rollercoaster of emotions. The finale brought together all of the pieces of the puzzle as the team finally uncovered the truth behind the decades-old murder case. Not only did we see justice being served, but we also witnessed the emotional journey of the characters, particularly DCI Cassie Stuart, as she comes to terms with her own past mistakes. Overall, the season 4 finale of Unforgotten was a satisfying conclusion to an intense and thought-provoking storyline. It left us with a sense of closure and yet still managed to leave some room for reflection and speculation. With its well-written script and stellar performances, Unforgotten season 4

Leave a Comment