Nam Goong-min's 'Marriage Completed' Sets All-Time KBS Weekend Ratings Record with Emotional Finale

KBS 2TV's 'Marriage Completed' ended its run on Saturday with a minute-peak rating of 11.2%, setting the highest viewership record in the history of KBS Saturday-Sunday miniseries and finishing first among all terrestrial and cable dramas in its time slot, according to Nielsen Korea. The 12-episode finale averaged 8.8% nationwide, a personal best for the show, and capped what turned out to be one of the network's stronger crime drama runs in recent memory.

The series paired an unusual premise with a propulsive pace: a married couple on the brink of divorce, Kang Tae-joo (Nam Goong-min) and Ko Se-yoon (Lee Seol), get pulled into a kidnapping case that forces them to reckon with each other and themselves all over again. The show leaned into thriller mechanics, tight timelines, physical danger, the kind of choices that reveal character fast, while keeping the emotional core of a fractured marriage at its center.

The finale brought nearly every thread together in a sustained, tense final act. Tae-joo, still restrained, is taken to an abandoned care facility where Kim Kyung-ae (Lee Sang-hee) is critically ill. He agrees to perform emergency surgery on the condition of a surrender, and the operation succeeds. The relief is brief: antagonist Choi Chi-woong (Woo Ji-hyun) breaks into the hospital and attacks Se-yoon, before she fights back and police arrive to subdue him. In perhaps the episode's most striking moment, Tae-joo physically stops another character's attempt at self-harm with his bare hands, absorbing a serious wound to his palm and then, still bleeding, completing Se-yoon's surgery himself. It is the kind of sequence the show had been quietly building toward all along: a man who started the drama as a composed, emotionally distant physician undone, in the best possible way, by love.

The resolution the drama chose for its central couple was more nuanced than a conventional reunion. Se-yoon, after viewing video footage that revealed just how far Tae-joo had been willing to sacrifice himself for her happiness, is the one who proposes divorce, not out of rejection, but as an act of care. Tae-joo accepts. The break is clean, mutual, and sad in the right way. The final scene finds them meeting again at their daughter's tree burial site, exchanging small, warm smiles. Tae-joo asks, quietly, whether they can walk together. They do, side by side through a forest path. The show ends there, on what the production team described as a "faint smile ending", restrained, earned, and genuinely moving.

Nam Goong-min, in a post-finale statement, was reflective about what the role meant to him. "I tried not to miss even the smallest emotion while playing Kang Tae-joo," he said, adding that working alongside the director, writer, and the full cast and crew made the project especially meaningful. "I wanted to convey, with real sincerity, the process of an ordinary man gathering the courage to fight for the person he loves despite his fears. Kang Tae-joo is a character who will stay with me for a long time." He also thanked viewers directly, saying their support through to the end gave him the strength to complete the journey.

That journey required a wide emotional range. Nam Goong-min moved through restraint and quiet tension in the drama's earlier episodes before the story demanded something more exposed and urgent, and the performance held both registers convincingly. He has built a reputation over the years as one of Korean television's most reliable leading men, and 'Marriage Completed' does nothing to complicate that.

The production team offered their own closing words, thanking the cast and crew "who led the work with passion and dedication," and the viewers "who supported us with warm affection until the very end."

With its finale ratings now in the books, Marriage Completed closes as a genuine success story for KBS, a network that has been working to reclaim weekend drama viewers in a competitive landscape. The record it set will be the benchmark for whatever comes next on that slot.