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No Mercy

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S1 E8 · The End of the Ilseong Faction and the Liberation of the Common People

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About No Mercy

No Mercy is a crime TV series that premiered on wavve on September 24, 2025. It has 1 season and 8 episodes so far and has ended. The latest episode, Season 1 Episode 8 "The End of the Ilseong Faction and the Liberation of the Common People", aired on October 16, 2025.

One phone call was enough to shatter one's entire world. For unknown actress So Min, everything collapses when a voice phishing scam tears her family apart. She is thrust into the darkest side of technology as her missing mother, father's death, and even the stolen voice of her late mother become weapons in a shocking scheme. With nothing left but the will to take revenge, she turns to deepfake technology as her ultimate weapon, infiltrating a vast and merciless syndicate. Along the way, she encounters Ma Seok Gu, a ruthless boss hungry for power, Jeong Hun, a cop torn between truth and loyalty, and Do Jin, a hacker with a sinister smile. Plunging into a web of betrayal and danger with the fake identities she forges, will she exact vengeance, or will they destroy her?

  • Crime

Last updated

Episodes

8 episodes · 1 season

Season 1

2025 · 8 episodes · Last episode: 1 year ago

No Mercy Season 1 release dates →
  1. No Mercy S1 E8 still E8

    8. The End of the Ilseong Faction and the Liberation of the Common People

    Finale

    The situation is turned upside down by the appearance of So-min, who is on the verge of death, and the appearance of a new helper, as well as a raid by Jung-hoon, the police, and the police, and Seok-gu is stabbed to death after a fierce confrontation with So-min. After the Ilseong faction is completely wiped out and the corrupt forces are brought to justice, So-min, who has completed his sentence, begins to burst into tears through a video letter left by his mother while cleaning the spirits of Mi-yang and Hyun-jin.

  2. No Mercy S1 E7 still E7

    7. Jung-hoon's kidnapping and Seok-gu's blackmail

    So-min, who is trapped in an abandoned warehouse, despairs when he learns that Jung-hoon was on the same page as the Ilseong faction. Jung-hoon uses Seok-gu's cell phone to lure his entourage, and together with Doo-sik's spy Yoo Seung-seung, he recovers Seok-gu's slush funds and becomes loyal to Doo-sik. Helpless, Seok-gu succumbs to Doo-sik and gives up all power.

  3. No Mercy S1 E6 still E6

    6. Somin's escape and Jeonghoon's new plan

    So-min, anxious about the presence of a man with a tattoo of the Ilseongpa faction, attempts to meet Jeong-hoon. However, she witnesses Jeong-hoon being kidnapped by the Ilseongpa faction and, while chasing him, loses him. She then receives a phone call from Seok-gu threatening, "If you don't return the money, I will kill Jeong-hoon."

  4. No Mercy S1 E5 still E5

    5. Identity Crisis and New Proposals

    So-min, whose identity is almost exposed due to the ticket for "The Woman from Yanbian," lies to Seok-gu even more brazenly and proposes that they recruit Mason to "Genie the Star" to secure the business rights. Then, she introduces Mason's close associate, Eric Choi, aka Jeong-hoon, to Seok-gu, and So-min and Jeong-hoon's joint operation begins.

  5. No Mercy S1 E4 still E4

    4. The beginning of a game of deception and deception

    Unlike the call center, Somin, known as the luxurious Ilseongpa stronghold, catches Seokgu's eye thanks to her overwhelming skills. Seokgu senses a familiarity yet a strangeness in her, and becomes suspicious of her identity. However, Somin exposes the Heungsam-i faction's spy, averting the crisis and earning Seokgu's trust.

  6. No Mercy S1 E3 still E3

    3. Somin's camouflage, the beginning of infiltration

    When So-min learns that the Ilsung faction is trying to send the staff of the Dragon God Festival event to the Chinese call center, he uses this as an opportunity to deceive and act out his identity to infiltrate the captain's house of the Ilsung faction. Sensing that Jung-hoon will return to his police status and intervene, he confesses lies to President Kim and makes a new proposal.

  7. No Mercy S1 E2 still E2

    2. Mother's Death and the Evil Deeds of the Ilseongpa

    After her father's death, Ha So Min receives a call in her mother Kim Mi Yang's voice. However, So Min soon realizes that the one behind the phone is Ma Seok Gu using voice technology. Searching for clues, she finds an SOS from Mi Yang and chases a mysterious woman. As secrets unravel, So Min learns that Mi Yang's voice is being exploited by a phishing ring. Consumed by grief and rage, she vows revenge, joining forces with Detective Park Jeong Hun and turning to deepfake herself for a strike.

  8. No Mercy S1 E1 still E1

    1. Missing mother, stolen voice

    Mi-yang, who is on her way to see So-min's performance for the first time, is kidnapped by a member of the gang after a hit-and-run and goes missing for a week, and So-min begins an investigation with her police classmate Jung-hoon. Hyun-jin remits the ransom, but instead of his wife, only 50 million won in debt remains, and everyone falls into despair amid the kidnapper's ridicule.

Cast & crew

  • Jung Geun

    Jung Geun

    Jung In-cheol

  • Ham Tae-in

    Ham Tae-in

    Member

  • Choi Seo-yoon

    Choi Seo-yoon

    Member

  • Park Jae-hong

    Park Jae-hong

    Member

  • Hyesun Cho

    Hyesun Cho

    Police Officer

  • Lee Jae-woo

    Lee Jae-woo

    Kim Kang-sin

  • Hong Dal-pyo

    Hong Dal-pyo

    Police Officer

  • Jeong Jun

    Jeong Jun

    Hong-a

  • Lee Eun-joo

    Lee Eun-joo

    Florist

  • Kim Han-su

    Kim Han-su

    Stage Actor

  • Yoo Byung-sun

    Yoo Byung-sun

    Witness

  • Ahn Ryeo-jin

    Ahn Ryeo-jin

    Lee Jae-young

  • Kim Moon-soo

    TV Show Panel

  • Kim Jeong-nam

    Kim Jeong-nam

    Petitioner

  • Han Sang-bong

    Han Sang-bong

    Taxi Driver

No Mercy FAQ

Will there be new episodes of No Mercy?

No Mercy has ended, so no new episodes are scheduled. The final episode aired on October 16, 2025.

When did the latest episode of No Mercy come out?

The most recent episode of No Mercy, Season 1 Episode 8 "The End of the Ilseong Faction and the Liberation of the Common People", aired on October 16, 2025.

How many seasons of No Mercy are there?

No Mercy has 1 season with 8 episodes in total.

When did No Mercy first air?

No Mercy first aired on wavve on September 24, 2025.

How do I get notified when new episodes of No Mercy are released?

Download the Streambay app, follow No Mercy, and you'll get a push notification the moment each new episode is released.

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