Pemeran Marry Him If You Dare

Yoon Eun Hye

as Na Mi Rae

Pemeran Utama

Lee Dong Gun

as Kim Shin

Pemeran Utama

Jung Yong Hwa

as Park Se Joo

Pemeran Utama

Han Chae Ah

as Seo Yoo Kyeong

Pemeran Utama

Choi Myung Gil

as Na Mi Rae [Year 2043]

Pemeran Pembantu

Oh Jung Se

as Na Joo Hyun [Mi Rae's older brother]

Pemeran Pembantu

Go Doo Shim

as Lee Mi Ran [Se Ju's grandmother]

Pemeran Pembantu

Lee Mi Do

as Bae Hyeon Ah

Pemeran Pembantu

Ahn Se Ha

as Lee Jae Soo

Pemeran Pembantu

Ri Woo Jin

as [Broadcasting technical director]

Pemeran Pembantu

Choi Min

as [NTN broadcasting station chief secretary]

Pemeran Pembantu

Nam Myeong Ryeol

as Kim Shin [Year 2043]

Pemeran Pembantu

Jang Da Kyung

as [Announcer]

Pemeran Pembantu

Jung Jae Hyung

as Park Jong Hee [Business tycoon]

Pemeran Pembantu

Lee Young Jun

as Chang Gong (Ep. 1)

Bintang Tamu

Shin Bo Ra

as Herself

Bintang Tamu

Kwon Hyuk Soo

Bintang Tamu

Jung Taek Hyun

Bintang Tamu

Goo Jung Rim

Bintang Tamu

Kim Geun Yeong

as [Kitchen middle-aged woman]

Bintang Tamu

Kim Hyo Myung

as [AD]

Bintang Tamu

Kim Sung Geun

Chief Producer

Choi Chul Ho

Composer

Yoo Jong Sun

Sutradara

Kwon Gye Hong

Sutradara

Hong Jin Ah

Screenwriter