While dreaming, Hong Joo sees a strange man and seems to know him; Hong Joo sees the man from her dream in front of her house.
Finding the déjà vu too impossible to believe, Jeong Jae-chan brushes Hong-ju aside and tries to adjust to his new role as a prosecutor.
By combining their dreams, Hong Joo and Jae Chan are able to see the future; Jae Chan and Hong Joo visit Seung Won.
After watching a tragedy unfold in his dreams, Han U-tak invites a different guest to dinner. Jae-chan discovers more people to fight on his side.
Hong-ju debates whether or not to go back to work. U-tak comes up with a theory to explain what makes him, Jae-chan, and Hong-ju special.
Hong-ju investigates a mass murder back at her old job. Jae-chan comes face-to-face with Lee Yu-beom on a homicide case.
Lee Jong-seok
Jung Jae-chan
Bae Suzy
Nam Hong-joo
Lee Sang-yeob
Lee Yoo-beom
Jung Hae-in
Han Woo-tak
Shin Jae-ha
Jung Seung-won