I'm Pretty Starting Today

Glavne uloge:

Lee Yeong-ae  >  Lee Young Ae
Park Yoo-na  >  Yoo Eun
Rumaan Alam  >  Jang Won Ho (Freshman)
Kim Seon-hwa  >  Na Eun Shim (Mi Rae's mother)
Woo Hyeon  >  Kang Tae Shik
Joo-mi Park  >  Na Hye Sung
Soo-hyang Im  >  Kang Mi Rae
Woo-Ri Jo  >  Hyun Soo Ah
Do-hee Min  >  Oh Hyun Jung
Kwak Dong-yeon  >  Yeon Woo Young
Sung-won Choi  >  Song Jung Ho
Park Sung-Geun  >  Do Sang Won
Cha Eun-Woo  >  Do Kyung Seok
Tae-sun Lee  >  Seo Yoo Jin