Wā 1 Episode
- Wā 1 Just Another Meaningless Day
- Wā 1 Sun-ho Meets Dong-man Again
- Wā 1 Nothing Is Impossible
- Wā 1 No Hard Evidence
- Wā 1 The Duo
- Wā 1 The Blackout
- Wā 1 The Disappointment
- Wā 1 The Culprit
- Wā 1 The Confession
- Wā 1 Sun-ho’s Investigation Team
- Wā 1 The Case Closed
- Wā 1 The Enemy Within
- Wā 1 Sun-ho’s Counterattack
- Wā 1 The Ledger
- Wā 1 The Head Operator Of The Zelkov
- Wā 1 The Hacker Sun-ho
경찰수업 - Season 1 Episode 12
7.57 62 meneti 
