Lee Pong Sang

Lee Jin Sang

Lee Jung Sang

Lee Hwa Sang

Lee Wi Sang

Gan Boon Shil [Poong Sang's wife]

Noh Yang Shim [The siblings' mother]

Lee Joong Yi [Poong Sang's daughter]

Jeon Chil-bok

Gan Bo Goo [Boon Shil's father]

Jin Ji Ham [Jung Sang's senior]

Kang Yul Han [Jung Sang's past lover]

[Mi Ryeon's production company actress]