Secret Sunshine

Secret Sunshine is a 2007 South Korean drama directed by Lee Chang-dong, whose earlier films include Peppermint Candy and Oasis. Its Korean title, Milyang, is the name of the provincial city where the story unfolds; the title can also be translated as “secret sunshine.” The film is adapted from Lee Cheong-jun’s short story “The Story of a Bug.”

Jeon Do-yeon plays Shin-ae, a piano teacher who relocates with her young son Jun to Miryang, the hometown of her recently deceased husband. She intends to open a piano academy and tells local residents that she has money available to invest, a claim that has grave consequences. During her arrival, her car breaks down and she encounters Kim Jong-chan, a local garage owner played by Song Kang-ho. Jong-chan becomes attached to Shin-ae and repeatedly tries, often awkwardly, to help her.

Shin-ae’s attempt to establish a new life is shattered when Jun is kidnapped. The kidnapping becomes murder, and the man responsible is arrested. In the aftermath, Shin-ae is drawn into a local Christian community. Her conversion initially provides her with ritual, companionship, and a framework through which she tries to confront grief. She decides to visit her son’s killer in prison, believing that forgiveness is necessary. The encounter instead causes another crisis: the murderer tells her that he has already been forgiven by God and has found peace. Shin-ae feels that divine forgiveness has been granted before she herself can forgive him.

The remainder of the film follows her increasingly unstable response to this experience. Lee Chang-dong does not treat religion as a simple source of consolation or condemn it through a single viewpoint; rather, he observes Shin-ae’s anger, isolation, and desperate efforts to find meaning after violence and loss. Song Kang-ho’s Jong-chan remains a contrasting presence: limited in what he can offer, but persistent in his concern for her.

Jeon Do-yeon won the Best Actress prize at the 2007 Cannes Film Festival for her performance, becoming the first Korean actor to receive that specific Cannes acting award. Secret Sunshine also competed for the Palme d’Or at Cannes that year. The film is widely associated with Lee Chang-dong’s precise, unsentimental approach to trauma, faith, and social life, while Jeon’s performance moves from guarded determination to devastation, religious fervor, rage, and exhaustion without reducing Shin-ae to a single emotional state.