The story follows Sima Cong, who is blackmailed by a wealthy Thai businessman, Master Xiang, to go 10,000 metres below the Caveman Mountain to find out the whereabouts of the Golden Spider City.

Top Cast

Liu LinchengSima Cong

Chen MengqiSima Hui

Ning XiaohuaLord Xiang

SashaLisa

Mao FanProfessor Chen

Sang PingMuscular Man