Season 1

01 Episode 1 Episode 128th March 2020 After suffering a tragedy at the hands of a violent criminal group, a blind Kang Gi-beom receives an operation for a special new pair of eyes. 02 Episode 2 Episode 229th March 2020 On a team mission at the ARGOS leader's wedding, Gi-beom runs into someone who haunts his memories. Hwang Deuk-gu is tired of playing underling. 03 Episode 3 Episode 34th April 2020 While ARGOS leadership engages in a power struggle, Gi-beom wonders about the origins of a dangerous device retrieved from a dead man's head. 04 Episode 4 Episode 45th April 2020 Gi-beom's disobedience comes with consequences. When Deuk-gu unleashes chaos at a jazz club, Lee Gwang-cheol faces a chilling situation. 05 Episode 5 Episode 511th April 2020 Left with no one to trust, Choi Ye-won realizes she needs protection. An alarming package leads the team toward a horrific ARGOS hideout. 06 Episode 6 Episode 612th April 2020 After planting a listening device, Gi-beom makes an unexpected discovery. Han Tae-woong recalls the tragedy that brought him to RUGAL. 07 Episode 7 Episode 718th April 2020 A high-level RUGAL employee is kidnapped. Song Mi-na sets out to bring him back, but soon comes across trouble of her own. 08 Episode 8 Episode 819th April 2020 Gi-beom finds himself trapped. While trying to pinpoint his whereabouts, the team ends up at a crowded park — and witnesses a scene of terror. 09 Episode 9 Episode 925th April 2020 Across the city, dead bodies crop up wearing signs that accuse Gi-beom of murder. Tae-woong delivers an ARGOS boss to the police. 10 Episode 10 Episode 1026th April 2020 Gi-beom loses control of his eyes, which have taken on a life of their own. Deuk-gu shocks RUGAL when he appears on TV with a message. 11 Episode 11 Episode 112nd May 2020 With a bus full of civilian hostages on the line, Gi-beom knows he must face Deuk-gu alone. Bong Man-cheol grapples with an ultimatum. 12 Episode 12 Episode 123rd May 2020 The RUGAL team rise to fame as masked heroes against ARGOS, which has become public enemy No. 1. Deuk-gu makes an unanticipated move. 13 Episode 13 Episode 139th May 2020 Needing answers from Deuk-gu, Gi-beom frees him from the police. A tragedy leads to revelations of secrets that Choi Geun-cheol has been keeping. 14 Episode 14 Episode 1410th May 2020 Gi-beom resists when his eyes begin directing him to kill indiscriminately, and looks for access to a video of RUGAL's beginnings. 15 Episode 15 Episode 1516th May 2020 Soon after Gi-beom wakes up with no memories, a worrying turn of events threatens the team. Meanwhile, Ye-won witnesses Deuk-gu's fearsome power. 16 Episode 16 Episode 1617th May 2020 Tae-woong learns the whole truth in a painful confrontation with Geun-cheol. Gi-beom vows to put an end to Deuk-gu once and for all.