Three cleaning ladies at an investment firm get their hands on insider stock information and hatch a chance on a scheme that could change their lives.
Yum Jung-ah
Eo Yong-mi
Jeon So-min
An In-gyeong
Kim Jae-hwa
Maeng Su-ja
Lee Mu-saeng
Lee Yeong-shin
Na In-woo
Lee Du-yeong
Jang Shin-young
Geum Jan-di
Kim Tae-woo
Jin Seong-wu
Song Jae-hee
Yoon Tae-gyeong
