In order to inherit his grandfather's fortune, an incorrigible playboy agrees to teach high school for two years in Mr. Wacky, a bland, mostly irritating comedy from newbie director Kim Dong-Wook. To its credit, the film improves considerably in its second half, but by that time, some will likely find that it's a case of too little, too late.
You can now watch Mr. Wacky online on the following streaming providers in the United States.
| Directing | Kim Dong-wook | Director |
| Writing | Kim Kyu-Won | Writer |
| Crew | Ricky Jeon Je-Hyeok | Stunts |
| Writing | Kim Dong-wook | Screenplay |
| Writing | Yoon Jae-sung | Adaptation |
| Directing | Yoon Jae-sung | Assistant Director |