How to Use Guys with Secret Tips
1h 56m·Comedy, Romance·
An overworked woman tries to improve her standing with men using a self-help video.
| Actor | Role |
|---|---|
 Lee Si-youngChoi Bo-na | Choi Bo-na |
 Oh Jung-seLee Seung-jae | Lee Seung-jae |
 Park Young-kyuDr. Swarski | Dr. Swarski |
 Kim Jung-taeWoo Sung-chul | Woo Sung-chul |
 Lee Won-jongYook Bong-a | Yook Bong-a |
 Bae Sung-wooCEO Jin | CEO Jin |
 Jun KimOh Ji-hoon | Oh Ji-hoon |
 Kim Min-jaeAD Jo Seung-hwan | AD Jo Seung-hwan |
 Gyeong Su-jinKim Mi-ra | Kim Mi-ra |
 Ahn Yong-junSeong-jae | Seong-jae |
 Ryu Hyun-kyungResident | Resident |
 Ji Chang-wookHong-jun | Hong-jun |
 Kim Sa-heeYun-hee | Yun-hee |
 Lee Mu-yeongMC | MC |
 Kim Young-woongCinematographer | Cinematographer |
 Kim Kyung-JinGuy who tries to get in taxi | Guy who tries to get in taxi |
 Ha Soo-hoAssistant Director / Interpreter | Assistant Director / Interpreter |
 Kim Wang-geunAdvertiser | Advertiser |
 Im Hyeong-taekAdvertiser | Advertiser |
| KKim Mi-rimBo-na's friend | Bo-na's friend |
 Jung Bo-reumEun-sook | Eun-sook |
 Cha Eun-jaeCF | CF |