The Idle Mermaid (TV Series)
Don't Step on a Mermaid's Dreams (2014)
Full Cast & Crew
Cast (in credits order)
| Jo Bo-ah | ... | Kim Ha-Ni / Aileen (as Bo Ah Jo) | |
| On Joo-Wan | ... | Lee Hyun-Myung (as Ju-wan On) | |
| Song Jae-rim | ... | Kwon Shi-Kyung | |
 |
Park Ji-soo | ... | Yoon Jin-A |
| Rest of cast listed alphabetically: | |||
| Jin Hee-kyung | ... | Hong Myeong-Hee (as Hee-kyung Jin) | |
| Kim Jae-hwa | ... | Kim Woo-Sun | |
| Nam Joo-hyuk | ... | Big | |
| Ahn Kil-kang | ... | An Ma-Nyeo | |
| Kim Min-kyo | ... | Do Ji-Yong (as Min-gyo Kim) | |
| Kim Seul-gi | ... | An Hye-Young (as Seul-gi Kim) | |