Seasons & Episodes
Episode 1
Kwon Do-hun is an affectionate husband and father, but he is always late or absent at every family event because of his
Episode 2
Even after meeting Chief Oh, Yu-ra can hardly discard her suspicions. Meanwhile, Do-hun prepares an event at a luxury ho
Episode 3
Yu-ra and Chief Oh encounter again at the hotel suite Do-hun booked. Do-hun attends his daughter's school play and meets
Episode 4
Do-hun learns the truth while searching for the sniper who injured his colleague during a mission. Wolfe becomes the tar
Episode 5
Chief Oh notices the gunshot wound on Wolfe and recalls someone. Yu-ra gets a call and hears a voice she had long forgot
Episode 6
Do-hun is troubled after getting unexpected information about Chief Oh. Yu-ra comes face-to-face with the mysterious cal
Episode 7
Jo Tae-gu knows about Yu-ra's past, and his subtle threats make her anxious. Do-hun and Chief Oh try to read each other
Episode 8
Tae-gu consents to leave Korea on one condition. Do-hun finds a picture while tracking down Chief Oh and gets assigned t
Episode 9
The NIS senior/director calls Do-hun and asks if he found the sniper that killed Butterfly and where that bullet hit her
Episode 10
The childhood history of Yu-ra and Tae-gu.
Episode 11
The story when Do-hun first met Yu-ra.
Episode 12
An intruder breaking into Chief Oh’s house while she’s asleep. Fortunately, she hears the intruder approaching to at
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