Class of Lies

July 17, 2019

Ace lawyer Ki Moo-hyeok is assigned to represent Kim Han-soo, a Cheonmyeong High School student accused in the attack on classmate Jeong Su-ah. The evidence looks damning, but Han-soo denies everything.

July 18, 2019

His reputation in ruins, Moo-hyeok goes undercover as a temporary teacher to find the truth about Su-a. The new term begins, and teacher Ha So-hyeon walks into an awkward situation on the way to school.

July 24, 2019

Late at night, Kang-jae and Yoo Beom-jin meet on the school rooftop over the matter of Byeong-ho. Kang-jae surveys the school and turns up more clues about the case.

July 25, 2019

Won-seok realises the man in Su-a's townhouse video is a driver hired by the school's administrator. Meanwhile, a strange photo of Kang-jae and So-hyeon appears on Cheonmyeong's student portal.

July 31, 2019

Kang-jae confronts the administrator of the school's student community portal, and So-hyeon sees Su-a's photos posted there.

August 1, 2019

Kang-jae learns about Joon-jae's family's financial troubles, and uncovers more about Han-soo and Su-a at the Noeul Orphanage.

August 7, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 8, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 14, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 15, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 21, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 22, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 28, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

August 29, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

September 4, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)

September 5, 2019

Ki Moo-hyeok, working undercover as a teacher at Cheonji High School, continues investigating the truth behind the case that cost him his prosecutorial career, while Han-gyeol pursues her own inquiry into the school's hidden misconduct. (Episode-specific synopsis pending a verified source — this is a general, plot-based placeholder for the back half of the series.)