Lu Yanting as Young Nezha (voice)

Joseph as Youth Nezha / Jie Jie Shou Left (voice)

Han Mo as Ao Bing (voice)

Chen Hao as Li Jing (voice)

Lu Qi as Mrs. Yin (voice)

Zhang Jiaming as Taiyi Zhenren (voice)

Yang Wei as Shen Gongbao (voice)

Wang Deshun as Wu Liang Xian Weng (voice)

Yu Chen as Longwang of the East Sea Ao Guang / Seller (voice)

Li Nan as Longwang of the East Sea (voice)

Zhou Yongxi as Xi Hai Long Wang Ao Run (voice)

Yuze Han as Ao Shun, Beihai Longwang / Marmot / Muzha (voice)

Nan Yu as Nan Hai Long Wang Ao Qin (voice)

Zhang Yunqi as Deer Child (voice)

Xingliner as Crane Child (voice)

Wang Zhixing as Shen Xiaobao (voice)

Zhang Ji as Shen Zhengdao (voice)

Liang Sheng as Mouse / Dao Xing Xian Zun (voice)

Huan Ting as Mirror / Ci Hang Dao Ren (voice)

Ling Qi as Jie Jie Shou Right / Huanglong Zhenren (voice)

Gong Geer as Fish Monster / Uncle Picking Lotus Roots / Aunt Picking Lotus Roots (voice)

Chen Houlin as Shark Monster / Qingxu Daode Zhenjun (voice)

Xiao Wei as Shiji Niangniang (voice)

Jiao Zi as Rat Boss (voice)