Collective Invention (2015)
Park Goo mutates into a man-fish due to side effects from an experimental drug. He receives heavy publicity and becomes a star. A conspiracy by a pharmaceutical company leads Park Goo to being possibly expelled from the world.
Director: Kwon O-kwang
![]() |
Lee Kwang-soo as Park-ku |
![]() |
Park Bo-young as Ju-jin |
![]() |
Lee Chun-hee as Sang-won |
![]() |
Jang Kwang as Mutant's Father |
![]() |
Lee Byung-joon as Doctor Byeon |
![]() |
Kim Hie-won as Lawyer Kim |
![]() |
Jeong In-gi as Dong-shik |
![]() |
Dong Bang-woo as Chairman |
![]() |
Choi Ji-ho as Chairman's Secretary |
![]() |
Kang Bong-sung as Moon-gi |
![]() |
Im Seong-mi as Secretary |
![]() |
Kim Jin-goo as Grandmother |
![]() |
Jeon Woon-jong as Reporter |
![]() |
Jang Jun-whee as Reporter |
![]() |
Cha Bo-sung as Crown Prince |
![]() |
Son Cheol-min as Reporter |
![]() |
Oh Chang-kyung as Pastor |
| Editing | Kim Sung-hoon | Assistant Editor |
| Costume & Make-Up | Shin Jae-ho | Special Effects Makeup Artist |
| Crew | Lim Wang-sub | Martial Arts Choreographer |
| Directing | Kwon O-kwang | Director |
| Writing | Kwon O-kwang | Writer |
| Production | Jeong Tae-sung | Producer |
| Sound | Jeong Hyun-soo | Original Music Composer |
| Directing | Lee Eun-jung | Assistant Director |
| Visual Effects | Kim Jong-sung | Visual Effects |
| Editing | Kim Woo-il | Editor |
| Production | Kim Woo-sang | Producer |
| Sound | Kwun Hyun-jeong | Music |
| Camera | Kim Tae-soo | Director of Photography |
| Writing | Jeon Go-woon | Adaptation |
| Sound | Gong Tae-won | Sound Supervisor |
| Costume & Make-Up | Hong Soo-hee | Costume Design |
| Art | Choi Im | Production Design |
| Art | O Je-gwan | Set Decoration |