From 'Ilta Scandal' to The Good Detective', the actor Shin Jae-ha's performance has attracted the attention of viewers. Shin Jae-ha is appearing on tvN's Saturday Drama "Ilta Scandal" (playwright Yang Hee-seung, director Yoo Je-won) and SBS' Friday-Saturday Drama "The Good Detective" (playwright Oh Sang-ho, director Lee Dan). In "Ilta Scandal," it was revealed that Shin Jae-ha, a loyal employee who stood by Choi Hwang Chi-yeul (Chung Kyung-ho), was the real culprit behind the metal ball terrorist incident, drawing keen attention to Shin Jae-ha's move toward Billon. Shin Jae-ha has been speculated by viewers that "there will be a reversal" from the beginning of 'Ilta Scandal'. Shin Jae-ha, who has shown a strong presence in each of his films, has played a sharp 'point' of viewers that Ji Dong-hee is an overly plain person. As viewers speculated, Shin Jae-ha was a hidden villain of 'Ilta Scandal'. Ji Dong-hee was Jung Sung-hyun's younger sister, Sung-hyun (Lee Do-hye), who broke her life with extreme choice. When her mother's obsession toward her sister turned to her, she murdered her mother and washed her identity with a new name, Ji Dong-hee. Shin Jae-ha has raised the tension of 'Ilta Scandal' by steadily digesting the polar and polar aspects of Jung Sung-hyun, one person's two faces, with a clear Ji Dong-hee and a scary secret. On the 26th broadcast, Choi Hwang Chi-yeul noticed the secret of the palm of his hand after the bright smile of Ji Dong-hee and raised expectations for the ending. It turns out that he is Billon of 'Ilta Scandal', and his interest is shifting to his next work The Good Detective'. Shin Jae-ha joined as the new star of The Good Detective', which, coincidentally, captures the attention of viewers as a person who smells suspicious like 'Ilta Scandal'. In The Good Detective', Shin Jae-ha acts as a new general Taxi Knight, On Ha-jun, who is newly employed by The Rainbow Transport. On Ha-jun has been in contact with The Rainbow Transport since he got a job, and one day he breaks the bumper and worries about Kim Ui-Seong, "Is your body okay?" On the 25th broadcast, I found a secret passage to the underground maintenance room by chance to find the lost property of the passenger and gave the audience a thrill. The problem is that Scandal' has increased the number of viewers who give meaning to each act of Shin Jae-ha's play. Viewers see a clear purpose in joining Shin Jae-ha's The Good Detective'. It is speculation that one of the internal and external crises surrounding The Rainbow Dark Heroes, such as the appearance of a sniper aiming at kim do-gi, is Shin Jae-ha. On the other hand, as some have not betrayed kim do-gi from season 1 to the end, Shin Jae-ha is also seen as a new blood transfusion that will add strength to The Rainbow Dark Heroes. In fact, Kim Ui-Seong, who was in charge of the "back of the head" in many works, was a strong ally of Lee Je-hoon throughout Season 1 and is doing well in Season 2. Kim Ui-Seong, of course, is still suspicious of Kim Ui-Seong. Kim Ui-Seong said at the production presentation ahead of the first broadcast, "I have been constantly telling you that it does not change from beginning to end. I want to tell people to believe if they say it, "but left a meaningful answer to the question" Is it the same until the end? "And left the" Belt of Suspicion "until the end. Shin Jae-ha will act as Billon as expected by viewers in The Good Detective' following 'Ilta Scandal'. The answer can be confirmed only by 'Home Shooter'.