Main •
Lee Young-ah as Han Ga-young •
Hong Soo-ah as Kang Se-na •
Kang Eun-tak as Yoon Jung-han •
Shim Ji-ho as Kang Hyun-ki
Supporting •
Jung Hye-in as Emily •
Han Ki-woong as Park Jae-dong •
Lee Kyung-jin as Lee Jung-in • Kim Ha-kyun as Han Soo-chang •
Lee Eung-kyung as Seo Mi-soon •
Park Gwang-hyun as Han Doo-young • Lee Do-hyung as child Doo-young •
Han Ki-woong as Park Jae-dong •
Lee Min-ji as Jang Hae-ri •
Kim Il-woo as Kang Je-hyeok • Bae Do-hwan as Choi Man-sik • Jung So-young as Yoon Jung-bin •
Nam Gi-ae as Ha Young-ok •
Park Ji-il as Yoon Sang-min • Kim Tae-gyeom as Choi Deok-bae • Carson Allen as loan shark • Jeon Se-hyun as Se-na's mother • Lee Se-rang as Cosmetic store owner • Ahn Seung-hun as CEO Jung • Eun Hae-seong as Kei • Song Min-jae as Han Yoon-Soo • Lee A-ra as Han Song-Yi • Choi Cheol-ho as Manager Baek Chul • Na Seok-min as Baek's subordinate • Kang Pil-sun as man pulls piece of hair from Yoon-soo • Jang Eui-don as Creditor • Seo Kwang-jae as Judge • Lee Myung-ho as CEO Jung's lawyer • Kwak Na-yeon as Helper • Jang Chul-soon as Reporter • Kim Nam-ho as Police Officer • Daniel Joey Albright as Police Officer Randy (ep.10) • Jo Jae-wan • Kim Young-ah • Choi Young • Maeng Bong-hak • Seo Dong-suk • Lee Ye-won • Kim Sung-gon • Lee Seung-joon • Shin In-a == Ratings ==