Taxi Driver

A mysterious taxi collects Cho Do-chul, a convicted sex offender newly released from prison, and vanishes with him inside. Meanwhile, elsewhere, a mentally disabled girl named Kang Maria endures systematic torture.

A new member joins Sung-chul’s taxi station. Prosecutor Ha-na locates the missing taxi along with Cho Do-chul, but when the vehicle turns out to be burned down, she decides to visit the taxi station for answers.

Ha-na interrogates Sung-chul about the missing deluxe taxi. A high school student living with his deaf mother contacts the taxi service to seek revenge against his bullies.

The taxi station team foils Seung-tae’s repeated attempts to sabotage Do-ki. Meanwhile, Do-ki and Ha-na cross paths again at a Blue Bird members’ gathering.

Do-ki finally gains access to Seo Young-min’s file. Ignoring Jin-woo’s strict orders, Ha-na chooses to pursue the case as well. Now, both are closing in on the ruthless businessman.

On his first day at U Data, Do-ki quickly realizes that the Strategic Planning Team is the core of the company. Determined, he does everything in his power to become part of it.

Go-eun gets a chance to examine the reasons behind her brother's suicide case briefly. Sung-chul and Do-ki do everything in their power to bring those responsible to justice.

Do-ki searches Park Yang-jin’s vacation home for insights into the data mining case, while Ha-na, convinced Jin-won is in danger, rushes to rescue him.

Ha-na finds Do-ki's employee identification card at Park Yang-jin's villa. Kyung-gu falls victim to a voice phishing scam and realizes he's not the only one in this situation.

Do-ki goes undercover as Mr. Wang from Harbin, but Ha-na’s arrival puts the operation at risk and exposes Jin-eon’s true identity.

Ha-na gets dangerously close to exposing the secret operations at the taxi station and decides to search Sung-chul's house. Meanwhile, Do-ki meets the family of a murder victim whose body was never found.

Ha-na arrests Gu Young-tae, but the prosecution is forced to release him due to lack of concrete evidence. She is then forced to seek Do-ki’s help in this matter.

Ha-na demands Do-ki to hand over Gu Young-tae, but he has an exchange plan in mind. Meanwhile, Sung-mi provokes the criminals to take revenge from the taxi station.

The taxi station staff find themselves forced to battle multiple enemies simultaneously. Burning with a passion for revenge, Do-ki takes action to save his friends.

A man comes forward, saying the person who admitted to killing Do-ki’s mother was lying and that he is the real murderer. Taking on this last case, Do-ki must think carefully about his next move.

Do-ki feels he deserves punishment for his actions, yet Ha-na does not arrest him despite his surrender. A year later, the verdict for Baek Sung-mi and the twins is finally announced.