Spring Turns to Spring Skuespillere og folkene bag
Lee Yu-riKim Bo Mi / Lee Bom Uhm Ji-wonLee Bom / Kim Bo Mi Choi Byung-moPark Yoon Cheol Lee Jong-hyukLee Hyung Seok Bret Allan LindquistAgent Kim Sung-hyunJe Im Soo [Rising Idol] Kim Jung-palGeneral Manager Kim [Bo Mi's boss] 
