Cast and credits of Sweet Secrets

Jo Hyun Do
Chun Sung-Ho (102 episodes, 2014-2015)

Dong-hwan Jung
Han, Pan Seok (Ah Reum's father) (102 episodes, 2014-2015)

Heung-soo Kim
Chun Sung Woon (102 episodes, 2014-2015)

Hye-ok Kim
Oh, Myung Hwa (Ah Reum's mother) (102 episodes, 2014-2015)

Min-ji Lee
Go Eun Ah (102 episodes, 2014-2015)

So-Yul Shin
Han Ah Reum (102 episodes, 2014-2015)

Seung-Won Son
Han Jin-Woo (102 episodes, 2014-2015)

Jin-woo Yang
Philip Choi (102 episodes, 2014-2015)

Eung-soo Kim
Cheon Do Hyeong (Sung Woon's father) (2014) (unknown episodes)

Dean Dawson
Catholic Priest (unknown episodes)