| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Son Hyung-Suk | Crew | Production | Executive Producer | 16 |
Song Jae-jung | Crew | Writing | Screenplay, Creator | 16 |
Jung Dae-yoon | Crew | Directing | Director | 16 |
 Jung Yoo-jin | Crew | Art | Creative Director | 16 |
Kim Sang-hun | Crew | Production | Producer | 16 |
Min Sung-wook | Crew | Crew | Cinematography | 16 |
Kim Seul-ah | Crew | Art | Creative Director | 16 |
Kang Hee-ju | Crew | Art | Creative Director | 16 |
Oh Min-su | Crew | Production | Producer | 16 |
Oh Serena | Crew | Editing | Editor | 16 |
Jun Byung-mun | Crew | Crew | Cinematography | 16 |
Jung Jin-chul | Crew | Art | Creative Director | 16 |
 Kim Eui-sung | Cast | Actor | Oh Sung-moo | 16 |
 Park Won-sang | Cast | Actor | Han Cheol-ho | 16 |
 Han Hyo-joo | Cast | Actress | Oh Yeon-joo | 16 |
 Kim Na-woon | Cast | Actress | Kang Chul's Mother | 16 |
 Seo Shin-ae | Cast | Actress | Kang Chul's Younger Sister | 16 |
 Park Choong-seon | Cast | Actor | Kang Chul's Father | 16 |
 Heo Jeong-do | Cast | Actor | Park Min-soo | 16 |
 Lee Si-eon | Cast | Actor | Park Soo-bong | 16 |
Jung Yoo-jin | Cast | Actress | Yoon So-hee | 16 |
 Kang Ki-young | Cast | Actor | Kang Seok-beom | 16 |
 Ryu Hye-rin | Cast | Actress | Sun-mi | 16 |
 Lee Jong-suk | Cast | Actor | Kang Cheol | 16 |
 Park Min-ha | Cast | Actress | Young Oh Yeon-joo | 16 |
 Lee Tae-hwan | Cast | Actor | Seo Do-yoon | 16 |
 Lee Se-rang | Cast | Actress | Kil Soo-young | 16 |
 Cha Kwang-soo | Cast | Actor | Son Hyun-suk | 16 |
 Nam Kee-ae | Cast | Actress | Kil Soo-sun | 16 |
 Yang Hye-ji | Cast | Actress | Yun-hee | 16 |
 Jung Ji-so | Cast | Actress | Teenage Oh Yeon-joo | 16 |
 Ri Min | Cast | Team Leader Park | 16 | |
 Yang Seung-geol | Cast | Actor | 16 | |
 Jin Hyun-kwang | Cast | Actor | Policeman | 16 |
| Person | Type | Job | Role(s) | Episodes |
