Starring
Yim Si-wanLee Sun-binKang Hye-wonLee Sang-JinJeong Ae-yeonKim Jeong-jin
Ratings per Episode
Votes per Episode
Once Upon a Boyhood Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 8.9 | 8.5 | 8.7 | 8.6 | 8.8 | 8.6 | 8.8 | 8.9 | 8.9 | 9.5 | 9.6 |
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About
Jang Byeong-tae is a small and weak boy living in Onyang in South Chungcheong Province. He's at the bottom of the school's social ladder and when he transfers to the neighboring Buyeo Agricultural High School, he faces an unexpected incident that becomes a turning point in his life.
"Let's go!"
All Seasons
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Season 12023
8.95341053m
| Ep | Title | Rating | Yours | Votes | Runtime | |
|---|---|---|---|---|---|---|
| ▶ | 1 | Episode #1.1 | 8.5 | 66 | — | |
| ▶ | 2 | Episode #1.2 | 8.7 | 58 | — | |
| ▶ | 3 | Episode #1.3 | 8.6 | 56 | — | |
| ▶ | 4 | Episode #1.4 | 8.8 | 53 | — | |
| ▶ | 5 | Episode #1.5 | 8.6 | 54 | — | |
| ▶ | 6 | Episode #1.6 | 8.8 | 54 | 53 min | |
| ▶ | 7 | Episode #1.7 | 8.9 | 48 | — | |
| ▶ | 8 | Episode #1.8 | 8.9 | 52 | — | |
| ▶ | 9 | Episode #1.9 | 9.5 | 45 | — | |
| ▶ | 10 | Episode #1.10 | 9.6 | 48 | — |
Full Cast & Crew
Cast
Yim Si-wan Jang Byung-tae
Lee Sun-bin Park Ji-young
Kang Hye-won Kang Seon-hwa
Lee Sang-Jin Student
Jeong Ae-yeon Kyeong-tae's mother
Kim Jeong-jin Yang Cheol-hong
Joo In-Young Kim Mi-yeong
Lee Shi-Woo Jeong Gyeong-tae
Jo Ji-hyun Cho Sang-mi
Kim Yoon-bae Yoon Yeong-ho