In "Hyde, Jekyll, and I" actress Han Ji Min learned about the past five years of Hyun Bin.
On the 12th episode of SBS Wednesday/Thursday drama "Hyde, Jekyll, and I" (script Kim Ji Woon, director Jo Young Kwang) broadcast Feb. 26th, the process was shown in which Jang Hana (played by Han Ji Min) learned about the past of Koo Suh Jin (played by Hyun Bin).
On this day, Jang Hana heard the past of Koo Suh Jin from his secretary Kwon Young Chan (played by Lee Seung Joon) that Koo Suh Jin really wanted to hide.
Kwon Young Chan said, "Five years ago, Robin and Koo Suh Jin loved the same woman. The two people started to lie and said that they were twins. They both the same woman and met them together but this lie was exposed." He said, "That woman looked at Koo Suh Jin like a monster and left. After the lover left, Koo Suh Jin went over to Dr. Kang. He expressed that he wanted "Robin" to be perished."
Afterwards, he explained, "Dr. Kang then started to hypnotize but another personality, Terry came out. He was violent and a horrible person. Luckily, we stopped him but other people were hurt and there was a lot of chaos."