Sin, Grace and the Possibility of Redemption: A Review of “Clean Up”

Clean Up (호흡 / Ho-heup, 2018)
Directed by Kwon Man-ki
Produced by Hong Jong-Hyun
Screenplay and Editing: Kwon Man-ki
Cinematography: Kim Pyung-Ki
Music: Ko Kyung-chun
Starring: Yoon Ji-Hye, Kim Dae-Gun, Kim Su-hyun, Kim Ga-young, Kwak Ja-hyung, Lee Sun-joo, Yoo Jung-ho, An Min-young, Lee Do-hyung

I watched Clean Up with Bryan Mercadente during his recent visit to my family in Borehamwood. Bryan admired the acting and cinematography and was particularly struck by the careful visual control of the film. Beyond this, however, he claimed to be largely untouched. This was not entirely surprising. Bryan’s tastes have always tended towards films that confront the darker edges of human experience directly and often violently. His preferred world contains horror, corruption, grotesquerie, and acts that are not merely unpleasant but objectively repulsive. He likes looking into moral and physical darkness without necessarily requiring consolation afterwards. Clean Up proceeds differently. It does not horrify through spectacle. It horrifies through conscience. For me, this was one of the film’s greatest strengths. Beneath its subdued naturalism and restrained performances lies something that is increasingly difficult to find in modern cinema: a serious Christian understanding of sin, guilt and redemption.

That Christian atmosphere should not surprise us entirely. South Korea has undergone one of the most remarkable religious transformations of modern times. Roughly a third of the population has now discovered the light of Christ. A faith that arrived from outside has become deeply rooted in Korean life, producing churches, schools, scholars and a moral vocabulary that increasingly shapes the nation’s imagination. One may reasonably hope that the rest of Asia eventually follows. Christianity transformed Europe, softened many of its cruelties, restrained power and dignified suffering. There is no reason in principle why similar blessings should not continue their movement eastward. Watching Clean Up, I found myself thinking that Korea already shows signs of what a civilisation touched by Christian assumptions can produce: not perfection, certainly, but a seriousness about guilt, mercy and human worth that is increasingly difficult to locate elsewhere.

Certainly one finds little of it in most modern American films with overt Christian themes. There are honourable exceptions, but many operate with all the subtlety of a travelling revival tent. Characters exist primarily to announce lessons. Sinners undergo conversion with suspicious efficiency. The audience is instructed where to cry, where to applaud, and what truths to extract from each scene. One often feels less as though one has watched a drama than attended a two-hour sermon written by marketing executives. Christianity becomes sentiment, reduced to inspirational slogans and acoustic guitars. Human depravity is softened, grace becomes emotional reassurance, and redemption is treated almost as a motivational technique.

Clean Up avoids all of this. It does not preach. It does not explain itself. It does not reassure. Instead, it takes Christianity seriously enough to understand something fundamental: redemption begins with the recognition that one stands genuinely in need of it.

The opening portrait of Jung-joo establishes just this atmosphere. She works for a cleaning company during the day and drifts through a lonely and exhausted existence by night. She attends church regularly. She prays. She participates in religious life. Yet she remains profoundly unhappy. She drinks heavily. She keeps others at a distance. She seems unable to inhabit ordinary human relationships. Her life feels less like a life than a sentence. At first, grief appears sufficient explanation. We learn of terrible losses in her past, and Yoon Ji-Hye communicates sorrow with astonishing restraint. Her performance is among the strongest I have seen in recent years. She says remarkably little, yet every movement suggests inward pressure. There is no theatrical display. Suffering emerges through small gestures and expressions that imply emotional strain beneath apparent stillness.

Then Min-gu enters her life. Fresh from prison, carrying his possessions in plastic bags and moving through the world with a strange combination of caution and resignation, he unsettles Jung-joo immediately. Kim Dae-Gun gives a performance of extraordinary delicacy. He seems simultaneously old and childlike, wounded without becoming sentimental. I will avoid discussing the deeper structures of the plot because Kwon Man-ki reveals his story slowly and with care. The film understands that guilt rarely emerges in straightforward ways. Memory arrives indirectly. Conscience works through fragments. Human beings often spend years arranging their lives around truths they refuse fully to acknowledge.

And this is where the film becomes distinctly Christian. Jung-joo appears, at least initially, to believe that prayer and religious observance might somehow relieve what burdens her. She attends church faithfully. One senses an almost desperate hope that repeated acts of devotion might gradually cleanse whatever lies beneath her suffering. She seems to see her relationship with God as the counterpart of a relationship with the State, where submissions in the appropriate format can get a tax demand adjusted or a parking ticket cancelled. Yet nothing changes.

The Christian understanding of redemption explains why. Sin is not simply a feeling. Nor is guilt merely psychological discomfort. Christianity has always insisted upon something much harder and much more hopeful: evil is real. Wrong actions create genuine wounds in reality itself. Human beings damage themselves and others. They distort relationships with neighbour and with God. A person cannot merely decide that nothing happened. Modern culture often treats guilt as an unpleasant emotional condition requiring management. Therapy, affirmation and self-acceptance become the means of relief. One forgives oneself. Christianity proposes something simultaneously harsher and more merciful. One cannot forgive oneself because one is not the principal injured party. Redemption enters through Christ because man cannot repair entirely what man has broken.

The true doctrine is not merely that Christ teaches forgiveness. It is that through His death and resurrection He makes possible the restoration of a relationship that sin had ruptured. Repentance therefore means more than regret. One does not merely dislike consequences. One comes to hate the sin itself. St Thomas Aquinas distinguished sorrow arising from fear and sorrow arising from love. True contrition emerges not because punishment frightens us but because we begin to see sin as separation from the good itself. The remarkable thing about Clean Up is that it seems to understand this distinction without ever announcing it directly. As Jung-joo and Min-gu grow closer, the audience begins asking difficult questions. Is Jung-joo motivated by charity? By guilt? By grief? By loneliness? Does she seek another person’s good, or merely relief from herself? The film refuses to simplify these motives because human beings themselves are rarely simple. Love and selfishness often coexist. Guilt and compassion overlap. We move towards goodness for mixed reasons and with imperfect understanding.

Church teaching has always recognised this complexity. Sanctification is usually gradual. Grace does not descend upon a soul and instantly eliminate confusion. Human beings stumble forward uncertainly. They discover themselves slowly.

This deeper understanding also gives unusual force to the film’s central symbolism. Jung-joo and Min-gu spend their lives cleaning filth left by others. They scrub blood, dirt, decay and waste. Lesser directors would have transformed this metaphor into something obvious and heavy-handed. Kwon uses it with admirable restraint. Cleaning removes traces. It does not restore innocence. Soap can remove stains from walls and floors. It cannot remove consequences. It cannot return lost years or undo suffering. Only gradually does Jung-joo begin to discover this. And only gradually does the audience recognise that the film itself is less concerned with punishment than with redemption properly understood. This is not redemption as emotional release. It is not redemption as forgetting. It is not redemption as therapeutic self-acceptance. It is redemption as restoration through truth.

That distinction gives Clean Up an unusual emotional gravity. It also explains why the conclusion moved me far more than I expected. Again, I will avoid details, except to say that the ending refuses both despair and sentimentality. Instead it reaches towards something quieter and more difficult. This is hope. It is not confidence that all things will become easy. It is certainly not that wounds disappear. It is hope. Christian hope is stranger than optimism. It persists despite reasons for sorrow. It exists because grace remains possible even after enormous damage.

Kim Pyung-Ki’s cinematography supports this beautifully. The entire visual world seems drained of colour and vitality. Ko Kyung-chun’s restrained score similarly avoids emotional manipulation. The film trusts silence. It trusts stillness. It trusts its audience.

Bryan admired these technical achievements, and rightly so. Yet I think he missed something more substantial beneath them. Or perhaps he merely pretended to miss it. Clean Up is not fundamentally about crime or suffering or guilt. It is about the possibility that souls may be restored. And in an age that increasingly denies the existence of sin altogether, that may be one of the most radical themes a film can possess.