1.Episode 1

Manager Kim is an ordinary salaryman whose biggest worry is how to connect with his daughter Kim Min-ji — until she suddenly goes missing.

2.Episode 2

Frantic to find where Min-ji is, Manager Kim uses his skills from his days as Agent Kim — a secret agent who specialized in ruthless enemy takedowns.

3.Episode 3

Manager Kim reconnects with Sung Han-soo and Park Jin-cheol — his fellow dad friends (and former secret agents) — on his search for Min-ji.

4.Episode 4

Manager Kim's risky actions put him on the radar of enemies past and present. When danger strikes, Han-soo and Jin-cheol step up to help save the day.

5.Episode 5

Manager Kim trades blows with the enemy agent chasing him — only to realize he is an old friend. Meanwhile, Min-ji attempts an escape of her own.