Hey! Mermaid Jun [820069] Released: 2018-08-17 Revenue: $0 Budget: $0 Profit: $0 Runtime: 78 mins Popularity: 0.1924 Vote Average: 0 Vote Count: 0 Overview: Cast [4] Chen XiaoliangHai Gu Tan YanyanXiao Jun Qian ZheWang Zi Jin YufengXiao Jun Trailers