Hidden Identity

Season 1

The heat is on in Investigation 5, an undercover police unit specializing in thwarting violent crimes. Led by Superintendent Jang Moon Won, this team of young and elite officers, including Cha Gun Woo, Jang Min Joo, and Lee Won Jong, assume new identities and infiltrate dangerous crime syndicates. With only their wits and poker faces at their disposal, can the team complete their missions without blowing their covers in hostile territory?

Where to Watch Hidden Identity • Season 1

TubiFree

16 Episodes

Episode 1
E1
Episode 1After his partner is killed, Gun Woo joins the elite undercover unit the Criminal Investigation Team and goes deep undercover to recover an old friend.
Episode 2
E2
Episode 2Though Gun Woo is suspected of being a cop, the gang brings him along on a job. The Criminal Investigation Team finds Hae imprisoned by the gang, but he insists on staying to complete the mission.
Episode 3
E3
Episode 3Min Tae In finds a way to extract himself and prove Gun Woo's loyalty. Complications ensue as as the criminals attempt to steal the hologram.
Episode 4
E4
Episode 4Gun Woo officially joins the team and puts his investigation skills to use as they track a hacker known as the Mermaid.
Episode 5
E5
Episode 5The team discovers a human trafficking ring and Assistant Manager Jang goes undercover, but gets kidnapped in action.
Episode 6
E6
Episode 6
Episode 7
E7
Episode 7
Episode 8
E8
Episode 8
Episode 9
E9
Episode 9
Episode 10
E10
Episode 10
Episode 11
E11
Episode 11
Episode 12
E12
Episode 12
Episode 13
E13
Episode 13
Episode 14
E14
Episode 14
Episode 15
E15
Episode 15
Episode 16
E16
Episode 16