Ren yu duo duo Online

Vivian Hsu - Do Do, Duncan Lai - Smiley Dentist, Nana Tang - Sad Witch (as Tang Na) , Yueh-hsin Chu - Jack, Pinky Juan - Big Cat, Andy Lau - Narrator (voice) , Kang-i Lee - Girl No. 24 J.A.M. - Beauty, Wei-min Ying - Guy Washing Car, Tze-Chung Lam - Plumber (as Chi Chung Lam) , Yi-shih Wang - Dodo's Mother, Yuan-Liang An - Dodo's Dad, Ting-Chia Wang - Patient Doctor, Sui-chi Wu - Dodo (as a child), Shih-Ya Hung - The Little Match Girl