Kim Yong-kook — Red Swan Character Profile

About Kim Yong-kook

Heir to the Hwain Group conglomerate and Wan-soo's husband. Their union is transactional, built to erase family debts, but his persistent unfaithfulness creates a decade of marital strain that Wan-soo ultimately struggles to accept.

Character Facts

Played by

Jung Gyu-woon

Appears in

Red Swan (2024)

Role

Supporting

Relationships (5)

• Kim Yong-kook — Family Husband — Oh Wan-soo (Kim Ha-neul)

  Married couple with strained relationship due to husband's affair

• Kim Yong-kook — Family — Kim Du-o (Cho Won-hee)

  Family members related to the Hwain Group

• Kim Yong-kook — Professional Employee — Seo Do-yoon (Rain)

  Do-yoon works for Hwain Group under Yong-kook

• Kim Yong-kook — Family Mother-in-law — Park Mi-ran (Seo Yi-sook)

  Yong-kook's mother-in-law

• Kim Yong-kook — Romantic Mistress — Jang Tae-ra (Ki Eun-se)

  Yong-kook's affair partner

Explore the full interactive character relationship map of Red Swan

More characters from Red Swan

• Oh Wan-soo (Kim Ha-neul)
• Seo Do-yoon (Rain)
• Park Mi-ran (Seo Yi-sook)
• Secretary Yun (Wan-soo’s secretary) (Shin Soo-jung)
• Han Sang-il (Yoon Je-moon)
• Park Ji-eun (Hwain family's maid) (Lee Seol-Hee)
• Lee Jin / "Q1" (Wan-soo's driver) (Jung Joo-yeon)
• Byeon Kkoch-bun (Hwain family's head butler) (Park Hyun-suk)
• Park Kyeong-ju (Hwain family's head security) (Hwang Tae-kwang)
• Jang Tae-ra (Ki Eun-se)
• Lee Gyung-suk (Hwain family's maid) (Fila Lee)
• Kim So-dam (Hwain family's maid) (Woo Sang-hee)