| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Joo Hwa-mi | Crew | Writing | Writer | 12 |
 Kang Eun-kyung | Crew | Creator | Creator | |
 Jo Hyun-tak | Crew | Directing | Director | 12 |
 Jung Jae-hyung | Crew | Sound | Sound | 12 |
 Goh Doo-shim | Cast | Actress | Bok Man-heum | 12 |
 Lee Won-jong | Cast | Actor | Mrs Shin's husband | 2 |
 Claudia Kim | Cast | Actress | Bok Dong-hee | 12 |
 Chun Woo-hee | Cast | Actress | Do Da-hae | 12 |
 Ryu Abel | Cast | Actress | Grace Kang | 12 |
 Jang Ki-yong | Cast | Actor | Bok Gwi-ju | 12 |
 Kim A-ram | Cast | Actress | Chief Jeong's wife | 1 |
 Jung Min-ah | Cast | Actress | Lee Se-yeon | 3 |
 Oh Man-seok | Cast | Actor | Um Sun-gu | 12 |
 Kim Keum-soon | Cast | Actress | Baek Il-hong | 12 |
 Kim Jun-gyeong | Cast | Actor | Blind date | 1 |
 Park So-yi | Cast | Actress | Bok I-na | 12 |
 Moon Woo-jin | Cast | Actor | Han Jun-woo | 12 |
 Choi Seung-yoon | Cast | Actor | Jo Ji-han | 12 |
 Kim Su-in | Cast | Actress | Goh Hye-rim | 12 |
 Moon Jung-dae | Cast | Actor | Moon Jung-dae | 1 |
 Ahn Se-bin | Cast | Actress | Lost doll girl | 1 |
 Kim Jeong-hwan | Cast | Actor | Kim Min-hyung | 1 |
 Park Jung-pyo | Cast | Actor | Chief Jeong | 1 |
 Park Yu-mil | Cast | Actress | Spa manager | 1 |
 Choi Gwang-rok | Cast | Actor | Noh Hyeong-tae | 12 |
Jung Ma-rin | Cast | Actress | Bakery customer | 1 |
 Min Jung-sup | Cast | Actor | Police officer | 1 |
 Oh Kyu-taek | Cast | Actor | Flower seller | 1 |
 Gi So-you | Cast | Actress | Bok I-na (child) | 2 |
 Han Ji-ho | Cast | Actor | Designer | 2 |
| Person | Type | Job | Role(s) | Episodes |
