Usia pada saat memerankan East of Eden
Cast
Main characters
1. Song Seung-heon as Lee Dong-chul ➡ 31
Shin Dong-woo as Dong-chul (5 years old) ➡ 9
Kim Bum as Dong-chul (15 years old) ➡ 18
2. Yeon Jung-hoon as Lee Dong-wook ➡ 29
Park Gun-tae as Dong-wook (10 years old) ➡ 12
3. Park Hae-jin as Shin Myung-hoon ➡ 24
Won Deok-hyun as Myung-hoon (10 years old)
4. Han Ji-hye as Kim Ji-hyun ➡ 23
Nam Ji-hyun as Ji-hyun (10 years old) ➡ 12
5. Lee Da-hae as Min Hye-rin[6] ➡ 23
6. Lee Yeon-hee as Gook Young-ran / Grace ➡ 20
7. Jo Min-ki as Shin Tae-hwan (Myung-hoon's father) ➡ 42
8. Lee Mi-sook as Yang Chun-hee (Dong-chul and Dong-wook's mother) ➡ 48
9. Yoo Dong-geun as Gook Dae-hwa (Young-ran's father) ➡ 51
Supporting characters
10. Dennis Oh as Mike Packard ➡ 26
11. Lee Jong-won as Lee Ki-chul ➡ 38
12. Jeon Mi-seon as Jung-ja (Ki-soon's mother) ➡ 37
13. Park Hyun-sook as Yang Ok-hee (Chun-hee's sister)
14. Jeon So-min as Lee Ki-soon ➡ 21
Jin Ji-hee as Ki-soon (9 years old) ➡ 9
15. Kim Sung-kyum as resident Oh
16. Na Hyun-hee as Oh Yoon-hee ➡ 37
17. Lee Won-jae as Kyung-tae
18. Shim Hye-jin as Young-ran's mother ➡ 41
19. Yoon Dong-hwan as lawyer Kim Tae-seon
20. Jung Hye-young as Janice / Jae-hee ➡ 34
21. Shin Eun-jung as Yoo Mi-ae / Rebecca ➡ 34
22. Hwang Jung-eum as Kim So-jung ➡ 23
23. Kang Eun-tak as Han Soo-jae ➡ 25
24. Jeon Sung-hwan as stationmaster Kim Gab-soo (Ji-hyun's grandfather)
25. Lee Seok-joon as Father Han
26. Kim Hyung-min as Wang-geon
27. Go Yoon-hoo as Dok-sa
Kwon Se-in as Dok-sa (10 years old)
28. Park Chan-hwan as Chaeng
29. Kim Hak-chul as Kang Gi-man
30. Park Geun-hyung as President Min (Hye-rin's father) ➡ 67
31. Jung Young-sook as Bae Hwa-mi (Mr. Min's wife)
32. Jung So-young as Min Hye-ryung (Hye-rin's sister)
33. Park Sung-woong as Baek Sung-hyun ➡ 35
34. Jung Yun-seok as Yo-seob (ep 7-10) ➡ 4
35. Lee Sol-gu as Choi Hak-sung
