비밀애
- Tahun: 2010
- Negara: South Korea
- Genre: Drama, Romance
- Studio: Cinergy House, Boston Investments, CJ Entertainment, Michigan Venture Capital, Hanwha Entertainment Fund No. 1, M-Line Distribution
- Kata kunci:
- Pengarah: 류훈
- Pelakon: 유지태, 윤진서, 임예진, 정인기, Oh Yeon-ah, 양은용