Nine (TV series)

Did You Know?

• The show's ending is open to interpretation.
• His actions in the past affect the lives of many in the present.

Cast

Lee Jin-wook portrays Park Sun-woo, a news anchor at a TV broadcast station. After a tragedy strikes his family, he gains the ability to travel back in time to avenge them and recover his love, though he has a limited number of trips to the past. Jo Yoon-hee plays Joo Min-young, a junior reporter and Sun-woo's colleague. Jeon No-min appears as Park Jung-woo, Sun-woo's older brother, who holds the key to solving a mystery crime that Sun-woo investigates while moving through time. Kim Hee-ryung and Jin Ye-sol portray Son Myung-hee at ages 65 and as a young woman 45 years ago, respectively; she is Sun-woo and Jung-woo's mother. Jung Dong-hwan and Seo Dong-won play Choi Jin-chul at ages 67 and as a young man 45 years ago; he is chairman of a stem cell research company. Lee Eung-kyung plays Kim Yoo-jin. Um Hyo-sup appears as Oh Chul-min, age 52, the CBM station president. Lee Seung-joon plays Han Young-hoon, a neurosurgeon and Sun-woo's best friend. Yeon Je-wook portrays Kim Beom-seok. Oh Min-suk plays Kang Seo-joon, a surgical resident and Min-young's boyfriend. Greena Park appears as Lee Joo-hee. Yoo Se-rye plays Sung Eun-joo. Lee Jun-hyeok portrays Sang-beom, the CBM News team leader. Lee Si-woo plays Young-soo. Kim Won-hae appears as Park Chang-min, age 64. Lee Han-wi plays Joo Sung-hoon, Min-young's stepfather. Park Won-sang appears in a cameo. For the 1992/1993 timeline, Park Hyung-sik plays young Park Sun-woo, Jo Min-ah plays young Joo Min-young, Seo Woo-jin plays young Park Jung-woo, Park Moon-ah plays young Sung Eun-joo, Kim Hee-ryung plays Son Myung-hee at age 45, Jeon Guk-hwan plays Park Chun-soo, Jung Dong-hwan plays Choi Jin-chul at age 47, Um Hyo-sup plays Oh Chul-min at age 32, Lee Yi-kyung plays Han Young-hoon as a model student, Na Hae-ryung plays Han So-ra, Ga Deuk-hee plays Kim Yoo-jin, and Kim Won-hae plays Park Chang-min at age 44.