Overview
A story of two couples' journey of new love, loss and unexpected reunion spans decades, from the 1970s through present day.
Cast
- Jang Keun-suk as Seo Joon & Seo In Ha
- Yoona as Kim Yoon-Hee & Jung Ha Na
- Son Eun-seo as Baek Hye-jung
- Seo In-guk as Kim Chang-mo & Kim Jeon-seol
- Hwang Bo-ra as Hwang In-sook
- Kim Si-hoo as Lee Sun ho & Lee Dong-wook
- Lee Mi-sook as Kim Yoon-Hee
- Kim Young-kwang as Han Tae-sung
- Park Se-young as Lee Mi-ho
- Shin Ji Ho as In Sung