Overview

A man with plans to propose to his girlfriend hides an engagement ring in the ancient underwater ruins off Japan's Yonaguni Island. When he goes missing she must investigate and remember what happened.

Details

Cast

Angelica Lee Sin-Jie

Isabella Leong Lok-Sze

Chang Chen

Guo Xiaodong

Tony Leung Ka-fai

Ayal Komod

Julie Yip

Lo Hei-Loi

Cheng Ngai-Bong

Poon Cheuk-Ming