Switch: Change the World

Do Chan, a genius con artist, raids a gambling site while pretending to be a prosecutor. While that's going on, an actual prosecutor who looks exactly like Do Chan gets into a car… read more

Ha Ra was looking for Do Chan, and he delivered himself to her. Do Chan is curious what kind of purpose Ha Ra has for him. To the genius con artist, Ha Ra offers a deal. (Source: Kocowa) read more

Do Chan and his team scam the prosecutors and try to run away to the Maldives, but Ha Ra catches them in the airport. Ha Ra makes an offer to Do Chan that she will let Do Chan’s… read more

Jin Gyung Hee, the senior prosecutor at Do Chan’s new office in Seoul, assigns him to a case from his first day of work. The prosecutors in the Seoul Office notice something different… read more

Do Chan learns that the drug lord Joon Soo had been investigating on may be the same man he himself has been looking for. He decides to help Ha Ra with the case in order to find what… read more

Do Chan and the gang pulls a job on one of Grizzly's drug mules. Tae Woong suspects that Do Chan might not be the person he's looking for. Meanwhile, Do Chan looks into a closed case… read more

To everyone’s surprise, Dae Ro brings Joon Soo’s high school classmate to prove that Joon Soo is not who they think he is. However, Do Chan, who knew about Dae Ro’s plan beforehand,… read more

Joon Soo accepts Ha Ra’s proposal and agrees to work with Do Chan to end the drug war and the mysterious drug lord, Grizzly. They find out that Grizzly’s men smuggle drugs into… read more

The diplomat that was caught while smuggling in drugs is brought in for interrogation, but he remains silent. In order to conduct a thorough investigation, a special team gets formed.… read more

District Prosecutor Jung Do Young joins the Namsan Club and becomes a puppet for Jung Pil. The case develops into something that Do Chan can't control, and the case gets handed over… read more

Joon Soo collides with Do Chan when he finds about how Do Chan got the job done. Meanwhile, Do Chan finds a vacation house that might lead him to the real Grizzly. Tae Woong and Jung… read more

When Do Chan and Ha Ra arrive at the vacation house, the drugs are already gone. Ha Ra chases after a suspicious vehicle, but she loses sight of it soon after. Immediately, she realizes… read more

After questioning Bum Do, Do Chan realizes that he is not the person he's looking for. Curious about Do Chan's motives, Ha Ra asks him directly why he's looking for Grizzly. Meanwhile,… read more

Ha Ra learns about the presence of Sa Ma Chun. She connects the dots and draws a conclusion that Tae Woong might be Grizzly. The truth behind what happened to Do Chan's mother gets… read more

Do Chan tells Sung Doo about his real identity and makes him betray Tae Woong. With the information they got from Sung Doo, Do Chan and the gang plan something big to bring Tae Woong… read more

Tae Woong takes over Namsan Club, pushing Jung Pil out of the picture. Jung Pil is determined to make him regret it. Meanwhile, Do Chan looks into why the higher-ups at the office… read more

Joon Soo becomes furious about the fact that Do Chan has impersonated him. He tells Tae Woong where Do Chan and his gang are hiding and demands his name to be cleared in return. Meanwhile,… read more

Ha Ra meets Do Chan in secret and tells him to investigate Feel Gallery. Joon Soo successfully makes Assemblyman Lee Gil Ho retire. District Prosecutor, Jung Do Young, gets a chance… read more

With the help from Joon Soo, Tae Woong is trying to make Do Young enter the National Assembly. Ha Ra finds out about the connection between Do Young and Tae Woong. Do Chan and the… read more

On account of the smuggled sculptures, Do Young gets summoned to the office and is interrogated. However, this was an elaborate trap. The truth behind what happened six years ago gets… read more

Joon Soo isn't well due to the damage to his heart caused by the car accident. Unable to go through with the plan, Joon Soo asks Do Chan to do another switch. Do Chan agrees and assumes… read more

Do Chan figures out that the Turkmenistan natural gas business is a con. He and his team prepare another con using it as bait so that they can reveal Tae Woong's hidden assets. However,… read more

Suspicious of Do Chan's real identity, Tae Woong cross-checks the voice recordings of Do Chan and Joon Soo. In order to get Tae Woong, Do Chan teams up with Ma Chun. However, he is… read more

Things are going according to their plan, but Ha Ra feels like something is off. While Ha Ra looks into it, Do Chan goes to meet Tae Woong where he will sign the contract. Ha Ra soon… read more

Do Chan loses his father once again in the hands of Tae Woong. Do Chan attacks Tae Woong out of fury and becomes a murder suspect. Ha Ra and Ji Soong become worried about people finding… read more

The truth behind what happened 20 years ago gets revealed. Joon Soo realizes that Do Chan's existence is an obstacle to catching Tae Woong. At last, Do Chan and Tae Woong reunite at… read more

Do Chan gets arrested for attempted murder of Tae Woong. Meanwhile, Joon Soo realizes that his life will end soon, so he offers Do Chan to live as Joon Soo. Tae Woong finds out that… read more

Joon Soo helps Do Chan to escape from prison. Tae Woong orders Hyun Wook to bring Do Chan as soon as he escapes. Ha Ra finds out Simon Lee is Cho Sung Doo, who is the secret son of… read more

It turns out that Joon Soo was the one who went missing, not Do Chan. Do Chan was acting as Joon Soo as it was his last favour. Ha Ra investigates Hyun Wook and waits for him to confess… read more

Do Chan is taken aback by Ha Ra after she tells him that he is quite a good person. She continues on by saying that she is glad it was him who pretended to be Joon Soo. Meanwhile,… read more

Do Chan and Ha Ra raid Tae Woong's truck on the road, but find cabbages only. Do Chan and his crew confirm that Tae Woong needs to liquidate his unregistered bond before he leaves… read more

Recovered from the surgery, Joon Soo comes back to the prosecutions and attends the trial with Ha Ra to prosecute Tae Woong’s case. Cho Sung Doo comes to the court as a witness and… read more