--MAIN CASTS--
Seo Joo Hyun as Cristina Angelica Hernandez
Hwang Min Young as Stepphanie Aleyna Gonzales
Kim Taeyeon as Lauren Kim Andrews
Park Chanyeol as Daniel Gabrielle Sparks
Xi Luhan as Kurt Dennis Baltimore
Byun Baekhyun as Christopher Leo Sanderson
--BEST FRIENDS--
Jung Soo Yeon as Jessica Haydie Jung
Wu Yi Fan as Kris Ashton Wu
Lee Sun Kyu as Sunshine Emma Lee
Kim Minseok as Xander Gray Gonzavo
Im Yoon Ah as Geraldine Yesha Im
Oh Sehun as Samuel Jason Oh
Choi Sooyoung as Jasmine Kurtney Choi
Huang Zi Tao as Justine Kim Huang
Kim Hyoyeon as Hannalyn Mich Kim
Xi Yixing as Laurence Kent Xi
Kwon Yul Ri as Yurizza Mikaella Kwon
Kim Jong In as Kai Jasper Kim
Kim Joon Myeon as Sebastian Drake Sy
Jung Eunji as Santina Millise Santiago
Kim Jong Dae as Flynnt Angelo Michelson
Yoon Bo Mi as Janina Bomi Yoon
Do Kyungsoo as Denver Odelle McAdans
Park Sojin as Felicity Rita Sparks
