Full cast of What's Wrong with My Big Brother

Su Shangqing

印飞星 (voice)

52 episodes

Ajie

东方纤云 (voice)

52 episodes

Zhang Yutong

叶昭昭 (voice)

52 episodes

Zhao Shuang

逍遥星河 (voice)

52 episodes

Qiao Shiyu

易相逢 (voice)

52 episodes

Titus Jin

逍遥渡影 (voice)

52 episodes

Chen Zhangtaikang

龚常胜 (voice)

52 episodes