Good Luck! (TV series)

Good Luck!
Promotional poster
Also known asCatch Your Luck
Hangul
대운을 잡아라
RRDaeuneul jabara
MRTaeunŭl chabara
Genre
Written bySon Ji-hye
Directed by
  • Park Man-young
  • Lee Hae-woo
Starring
Music byChoi in-hee
Country of originSouth Korea
Original languageKorean
No. of episodes121
Production
Running time30 minutes
Production companies
Original release
NetworkKBS1
ReleaseApril 14 (2025-04-14) –
October 3, 2025 (2025-10-03)

Good Luck! (Korean대운을 잡아라) is a 2025 South Korean television series starring Son Chang-min, Sunwoo Jae-deok, Park Sang-myeon, Lee Ah-hyun, Oh Young-sil, and Ahn Yeon-hong. It aired oo KBS1 from April 14, to October 3, 2025, every Monday to Friday at 20:30 (KST).[1]

Synopsis

The drama tells the turbulent story of three friends in their fifties, one rich, one poor, and one yearning for wealth, and their families.

Cast

Main Characters

Mi-ja's husband, Tae-ha and Seo-woo's father, as well as Dae-sik and Gyu-tae's friend. Once a day laborer at a construction site, he works daily, oblivious to the value of a wife or raising children. He becomes a building landlord, regularly collecting rent. Desperate for more, he is swindled.
Moo-chul and Gyu-tae's friend who owns a chicken restaurant on the first floor of the Daewon Building.
Jin-tae's older brother, Min-young's father, as well as Moo-chul and Dae-sik's friend who runs a real estate consulting office. After his wife's death, Gyu-tae strives to provide a stepmother for his son. He owes a lot to Moo-chul, a wealthy real estate agent and an important client. However, Gyu-tae has no choice but to suggest Moo-chul to pay for Min-young's college education.
  • Lee Ah-hyun as Lee Mi-ja, Moo-cheol's wife, Tae-ha and Seo-woo's mother, and Hae-sook's friend.[3]
The only daughter of a wealthy family falls in love with a bankrupt day laborer, sending her life into turmoil. Her husband's accident forces her to experience the grief of a life gone wrong for the first time in her life, and she begins to relearn the world.
  • Oh Young-sil as Lee Hae-sook[3]
Hae-sook, who lived in Mi-ja's small room, had always felt an inferiority complex towards her. When Dae-sik, whom Mi-ja admired, confessed to Hae-sook, their fateful rivalry seemed to have ended with Hee-sook's victory.
  • Ahn Yeon-hong as Hwang Geum-ok[3]
The owner of Dandelion Cafe, Geum-ok is two years younger than Hee-seok and Mi-ja. They attended the same high school and live in the same neighborhood. As a result, she is the only person who knows everything about the past lives of Mo-chul, Gyu-tae, Hae-seok, and Mi-ja.

Supporting

Mo-chul's Family

  • Park Ji-sang as Han Chae-ha
Seo-woo's older brother as well as Mo-chul and Mi-ja's oldest son.[4][5]
  • Lee So-won as Han Seo-woo
Tae-ha's younger sister, Mo-chul and Mi-ja's second daughter, as well as Seo-jin's lover.[6]

Daesik's Family

  • Yoon Ji-hyung as Kim Seo-jin, Dae-sik and Hae-seok's older son.[4]
  • Kim Hyoun-jin as Kim Ah-jin, Mi-jin and Sook-jin's younger sister. The second daughter of Dae-sik and Hae-seok.[4]

Gyu-tae's family

Gyu-tae's younger brother, Min-yong's uncle, and the owner of a restaurant called Butttuk.[4]
  • An Jun-seo as Choi Min-yong
Gyu-tae's only son. Suffering from heart disease. Jin-tae's nephew.[4]

Mi-jin's Family

  • Gong Ye-ji as Kim Mi-jin
Sook-jin and Ah-jin's older sister, Gwang-sik's wife, Ji-woo's mother, Bok-ja's daughter-in-law, as well as Dae-sik and Hae-seok's eldest daughter. She is a water purifier coordinator.[4]
  • Kim Min-seok as Heo Gwang-sik
Mi-jin's husband, Ji-woo's father, Bok-ja's son. He is also the son-in-law of Dae-sik, Hae-seok, Sook-jin, and Ah-jin.[4]
  • Park Se-kyung as Park Bok-ja
Gwang-sik's mother and Ji-woo's paternal grandmother. She is also the mother-in-law of Mi-jin, Dae-sik, and Hae-seok.[4]
  • Han Seo as Heo Ji-woo
Gwang-sik and Mi-jin's daughter, Bok-ja's biological granddaughter, as well as Dae-sik and Hae-suk's maternal granddaughter. Seok-jin and Ah-jin's nephew.[4]

Others

  • Seo Young as Jang-mi,[7] an evil woman who is one of the conspirators to defraud Moo-chul.

Viewership

Good Luck! : South Korea viewers per episode (millions)
Too many episodes to display graph (maximum 100).
EpisodesEpisode number
12345678910111213141516171819202122232425
1-252.3252.0541.9951.7991.7172.1762.1412.0011.9691.8182.0361.9441.9361.9721.9941.9082.0671.8481.8681.8631.9071.8901.9411.9331.848
26-501.9351.8861.8781.8802.0231.8311.8611.8272.0431.7282.0041.7472.0261.6941.8841.9161.8812.0571.7621.7861.9361.8561.9061.8291.853
51-751.9391.7921.9481.9981.8471.8341.9401.9021.8721.8911.8751.7202.0331.6832.0731.9961.8101.9501.7791.8491.8631.7671.8651.7581.734
76-1001.7741.7351.9121.6671.6801.9311.7441.8151.6832.0061.942N/A1.8291.9951.9671.9092.1371.9021.9742.1081.8972.1932.0002.0932.031
101-1211.9592.0552.0482.0262.1271.9592.0502.0702.0602.1242.0422.1002.0332.1332.1612.0152.1271.9612.2202.1341.956
Source: Audience measurement performed nationwide by Nielsen Korea[8]
Average TV viewership ratings
Ep. Original broadcast date Average audience share
(Nielsen Korea)[8]
Nationwide Seoul
1 April 14, 2025 12.5% 10.8%
2 April 15, 2025 11.3% 10.0%
3 April 16, 2025 11.0% 9.8%
4 April 17, 2025 10.1% 8.3%
5 April 18, 2025 9.3% 8.4%
6 April 21, 2025 12.0% 10.2%
7 April 22, 2025 12.0% 10.7%
8 April 23, 2025 11.3% 9.6%
9 April 24, 2025 11.1% 9.8%
10 April 25, 2025 10.4% 8.8%
11 April 28, 2025 11.0% 9.1%
12 April 29, 2025 10.5% 9.4%
13 April 30, 2025 10.7% 10.0%
14 May 1, 2025 10.9% 9.4%
15 May 2, 2025 10.7% 10.0%
16 May 5, 2025 10.8% 9.3%
17 May 6, 2025 11.5% 9.9%
18 May 7, 2025 10.2% 8.5%
19 May 8, 2025 10.3% 9.3%
20 May 9, 2025 10.2% 9.1%
21 May 12, 2025 10.6% 9.1%
22 May 13, 2025 10.7% 10.0%
23 Nay 14, 2025 10.9% 9.5%
24 Nay 15, 2025 11.1% 9.4%
25 May 16, 2025 10.6% 9.5%
26 May 19, 2025 10.9% 9.6%
27 May 20, 2025 10.5% 9.2%
28 May 21, 2025 10.9% 9.6%
29 May 22, 2025 10.8% 9.3%
30 May 26, 2025 11.1% 9.4%
31 May 28, 2025 10.4% 9.4%
32 May 29, 2025 10.9% 9.6%
33 May 30, 2025 10.5% 9.0%
34 June 2, 2025 11.4% 10.1%
35 June 4, 2025 9.8% 8.9%
36 June 5, 2025 11.1% 9.6%
37 June 6, 2025 9.8% 8.3%
38 June 9, 2025 11.5% 10.0%
39 June 10, 2025 10.0% 8.8%
40 June 11, 2025 10.8% 9.4%
41 June 12, 2025 11.0% 9.4%
42 June 13, 2025 10.7% 9.2%
43 June 16, 2025 11.3% 9.9%
44 June 17, 2025 10.3% 9.0%
45 June 18, 2025 10.1% 8.1%
46 June 19, 2025 10.8% 9.3%
47 June 20, 2025 10.4% 8.9%
48 June 23, 2025 10.6% 9.1%
49 June 24, 2025 10.4% 9.5%
50 June 25, 2025 9.3%
51 June 26, 2025 9.4%
52 June 27, 2025 10.2% 9.3%
53 June 30, 2025 10.7% 9.4%
54 July 1, 2025 10.9% 9.7%
55 July 2, 2025 10.3% 9.0%
56 July 3, 2025 9.9% 8.6%
57 July 4, 2025 10.3% 9.5%
58 July 7, 2025 11.0% 9.2%
59 July 8, 2025 10.5% 9.0%
60 July 9, 2025 9.5%
61 July 10, 2025 10.3% 9.2%
62 July 11, 2025 9.8% 8.7%
63 July 14, 2025 11.6% 10.2%
64 July 15, 2025 10.0% 8.5%
65 July 16, 2025 11.5% 9.6%
66 July 17, 2025 11.4% 9.7%
67 July 18, 2025 10.4% 8.8%
68 July 21, 2025 11.1% 9.5%
69 July 22, 2025 10.6% 8.8%
70 July 23, 2025 10.1% 9.0%
71 July 24, 2025 10.3% 8.1%
72 July 25, 2025 10.0% 8.5%
73 July 28, 2025 10.5% 8.7%
74 July 29, 2025 10.1% 8.5%
75 July 30, 2025 10.0% 8.6%
76 July 31, 2025 10.1% 8.8%
77 August 1, 2025 9.9% 8.5%
78 August 4, 2025 10.7% 8.9%
79 August 5, 2025 9.3% 8.5%
80 August 6, 2025 9.5% 8.0%
81 August 7, 2025 10.7% 9.2%
82 August 8, 2025 9.6% 8.4%
83 August 11, 2025 10.5% 8.6%
84 August 12, 2025 9.4% 8.0%
85 August 13, 2025 11.3% 9.9%
86 August 14, 2025 10.8% 9.3%
87 August 18, 2025 11.8% N/A
88 August 19, 2025 10.6% 9.4%
89 August 20, 2025 11.4% 9.9%
90 August 21, 2025 11.0% 9.3%
91 August 22, 2025 10.6% 9.3%
92 August 25, 2025 11.9% 10.3%
93 August 26, 2025 11.0% 9.4%
94 August 27, 2025 10.9% 9.7%
95 August 28, 2025 11.6% 10.0%
96 August 29, 2025 10.4% 8.9%
97 September 1, 2025 11.9% 10.0%
98 September 2, 2025 11.0% 10.1%
99 September 3, 2025 11.2% 10.3%
100 September 4, 2025 9.4%
101 September 5, 2025 10.1% 8.5%
102 September 8, 2025 11.5% 9.8%
103 September 9, 2025 11.4% 10.0%
104 September 10, 2025 11.5% 10.0%
105 September 11, 2025 12.2% 10.8%
106 September 12, 2025 11.0% 9.7%
107 September 15, 2025 11.4% 9.5%
108 September 16, 2025 11.7% 10.1%
109 September 17, 2025 11.6% 10.4%
110 September 18, 2025 12.0% 10.3%
111 September 19, 2025 11.3% 10.4%
112 September 22, 2025 11.7% 9.8%
113 September 23, 2025 11.5% 10.0%
114 September 24, 2025 11.9% 10.4%
115 September 25, 2025 12.2% 10.9%
116 September 26, 2025 11.1% 10.1%
117 September 29, 2025 12.1% 10.3%
118 September 30, 2025 11.1% 10.0%
119 October 1, 2025 12.0% 11.0%
120 October 2, 2025 11.7% 10.4%
121 October 3, 2025 10.8% 8.8%
Average 10.6% [a]
  • N/A denotes ratings that were not published.
  • In the table above, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.

Notes

  1. ^ Due to one unpublished rating, the exact average rating is unknown.

References

  1. ^ a b Son, Jin-ah (April 9, 2025). '대운을 잡아라', 신개념 가족극 될까...첫방 관전포인트 셋 [Will 'Good Luck!' Become a New Family Drama? Three Key Points to Watch for in the First Episode]. Naver (in Korean). Archived from the original on December 11, 2025. Retrieved August 23, 2025 – via MK Sports.
  2. ^ a b c Park, Jae-hwan (March 29, 2025). '대운을 잡아라' 중년이 뭉쳤다.. "손창민-선우재덕-박상면" ["Seize the Big Fortune" brings together middle-aged people: Son Chang-min, Sunwoo Jae-deok, and Park Sang-myeon.]. Naver (in Korean). Archived from the original on December 11, 2025. Retrieved August 23, 2025 – via KBS Media.
  3. ^ a b c Park, Jae-hwan (April 13, 2025). '대운을 잡아라' 이아현X오영실X안연홍, "우먼 파워" [Lee Ah-hyun, Oh Young-sil, and Ahn Yeon-hong play actresses in "Good Luck!" Lee Ah-hyun, Oh Young-sil, and Ahn Yeon-hong, "Woman Power"]. Naver (in Korean). Retrieved August 23, 2025 – via KBS Media.
  4. ^ a b c d e f g h i 대운을 잡아라 | 등장인물 [Good Luck! Character introduction] (in Korean). Korean Broadcasting System. Archived from the original on December 11, 2025. Retrieved August 23, 2025.
  5. ^ Son, Bong-seok (April 15, 2025). 신예 박지상, '대운을 잡아라' 한채하 역 출연 [Rookie Actor Park Ji-sang set to cast in Good Luck! as Han Chae-ha]. Naver (in Korean). Archived from the original on December 11, 2025. Retrieved August 23, 2025 – via kyunghyang.
  6. ^ Son, Bong-seok (April 15, 2025). 배우 이소원, '대운을 잡아라' 한서우 역 낙점... 손창민X이아현과 부녀 캐미 발산 [Actress Lee So-won has been cast as Han Seo-woo in "Good Luck!" and will display her father-daughter chemistry with Son Chang-min and Lee Ah-hyun.]. Naver (in Korean). Archived from the original on December 11, 2025. Retrieved August 23, 2025 – via Kyunghyang Shinmun.
  7. ^ Park, Ah-reom (April 3, 2025). 서영, 악덕 건물주 손창민 가정 파탄내나? 접근 이유 뭐길래(대운을 잡아라) [Will Seo Young, who plays the evil building owner, ruin Son Changmin's family? What's the reason for approaching them?]. Naver (in Korean). Archived from the original on December 11, 2025. Retrieved August 25, 2025 – via Newsen.
  8. ^ a b "Ratings". Nielsen Korea (in Korean). April 14, 2025. Archived from the original on April 16, 2025. Retrieved April 15, 2025.