1, Li Rui plays Ding Kaile.

Ding Kaile is the protagonist of Happy Planet 1. Guest in Happy Planet 2. Ding Kaile (nicknamed Lele) is a fourth-grade student of Sunshine Primary School in real life. Like most children around the age of/kloc-0 in China, his life is calm, ordinary and step by step.

2. Xing Kai plays the porch polyhedron.

Small inventor of polyhedral happy planet, but often invented unsuccessful things, smart and witty, played by Xing Kaixuan.

3. Ge Sun plays Lotus Rongbao.

Ge Sun, the actor, was born on June 7, 199 1. Famous child stars, such as I Love My Family, Chinese Engagement, Happy Planet, etc.

4. Zhang Zhaoyi plays ice lemon.

Ice Lemon is a role in the TV series Happy Planet, played by Zhang Zhaoyi, a native of Zhengzhou, Henan. I like reading and once played the role of "Ice Lemon" in the play. The TV series performed with Li Rui and other child stars include Happy Planet 1 and Happy Planet 2.

5. Niu Dongwen plays Ike.

The second leading actor and the third part of Happy Planet participated in the performance, played by Niu Dongwen. Inventors and students of Happy Planet, the motto is to rely on science for everything.

Introduction to Happy Planet:

"Happy Planet" was jointly created by Zhengzhou TV Station and CCTV, with zhang huimin, director of the TV drama production center of Zhengzhou TV Station, as the director.

The drama series is ideological, artistic, ornamental, educational and interesting. It weaves a dreamy fairy tale world full of childlike interest, love and joy with a brand-new creative concept, unique artistic perspective, flexible expression and wide range of materials, which greatly satisfies the children's psychology of seeking novelty, knowledge and novelty, and is entertaining and entertaining, and has been enjoyed by parents and children.