How to Use Guys with Secret Tips

An overworked woman tries to improve her standing with men using a self-help video.

• MowgOriginal Music Composer
• Lee Won-sukDirector
• Ha Soo-jinScreenplay
• Noh Hye-youngScreenplay
• Lee Won-sukScreenplay
• Jang Hyeok-jinOriginal Music Composer

• Lee Si-youngChoi Bo-na
• Oh Jung-seLee Seung-jae
• Park Young-kyuDr. Swarski
• Kim Jung-taeWoo Sung-chul
• Lee Won-jongYook Bong-a
• Bae Sung-wooCEO Jin
• Jun KimOh Ji-hoon
• Kim Min-jaeAD Jo Seung-hwan
• Kyung Soo-jinKim Mi-ra
• Ahn Yong-junSeong-jae
• Ryu Hyun-kyungResident
• Ji Chang-wookHong-jun