Nobody Knows (South Korean TV Series)

Nobody Knows (Korean: 아무도 모른다; RR: Amoodo Moreunda) is a South Korean television series that aired on SBS from March 2 to April 21, 2020. The series, directed by Lee Jung-heum and written by Kim Eun-hyang, consists of 16 episodes and was broadcast in the Monday and Tuesday 22:00 time slot.

Plot

The story follows Cha Young-jin, a dedicated detective portrayed by Kim Seo-hyung. Nineteen years prior to the events of the series, she lost a close friend to a serial killer. The trauma and lingering guilt from this unsolved case have shaped her life and career. When the serial killer resurfaces after nearly two decades, Young-jin becomes determined to track the perpetrator down and finally secure justice.

Production and Broadcast

The series premiered on SBS on March 2, 2020, taking over the time slot previously occupied by Dr. Romantic 2. Following its conclusion on April 21, 2020, the slot was succeeded by the drama Good Casting on April 27, 2020.

Promotional poster for the drama Nobody Knows.

Cast

The series features an ensemble cast including:

Kim Seo-hyung as Cha Young-jin
Ryu Deok-hwan as Lee Sun-woo
Park Hoon as Baek Sang-ho
Ahn Ji-ho as Ko Eun-ho

Kim Seo-hyung as Detective Cha Young-jin.