Busan and becomes involved in the city's criminal underworld. Cast Main cast Cho Jae-hyun as Han Eok-kwan Go Soo as Han Jae-soo Kim Hak-joon as young Jae-soo Kim Ha-neul as Lee Soo-ah Kang Bo-kyung as young Soo-ah Zo In-sung as Lee Kyung-ho Choi Tae-joon as young Kyung-ho Jo Min-su as Shin Hye-rim, widow of In Hak Supporting cast Jo Hyung-ki as Si-sook Jung Da-hye as Han Joo-hee (daughter of Eok-kwan and Hye-rim, paternal sister of Jae-soo, and maternal sister of Kyung-ho and Soo-ah) Kim Hee-jung as young Joo-hee Kim Young-chan as Jae-min Lee Jae-yong as Dok-sa Jung Sung-hwan as Young-tak Kim Ha-kyun as Deputy section chief Oh Im Dong-jin as Byun Hak-soo Yang Geum-seok as Kim In-soon Hwang In-young as Woo Min-kyung Song Jae-ho as Dr. Woo Baek Seung-hyeon as Kyung-ho's friend Im Dae-ho as bakery employee Jo Sang-ki as bakery employee Shin Seung-hwan as Suk-chol, gangster, Kyung-ho's enemy Lee Bo-hee as Lee Eun-shim Hong Yeo-jin as Mok-po's Neighbor of Han Eok-kwan Kim Ji-young as sister-in-law of Shin Hye-rim Jo Hyung-ki as brother-in-law of Shin Hye-rim Kim Young-mi as Jang Eun-ji Rating Piano was the second most successful drama of 2001, only being surpassed by Ladies of the Palace. The highest rating that the show reached was 40.2%. Awards 2001 SBS Drama Awards Top Excellence Award, Actor: Cho Jae-hyun Excellence Award, Actress: Kim Ha-neul New Star Award: Go Soo New Star Award: Jo In-sung Popularity Award: Go Soo Top 10 Stars: Cho Jae-hyun References External links Piano official SBS website Piano official SBS videos website Seoul Broadcasting System television dramas 2001 South Korean television series debuts 2002 South Korean television series endings Korean-language television shows South Korean romance television series South Korean melodrama television series Television series by JS Pictures