A bereaved brother is troubled by memories of his twin who died at sea. Having returned to his childhood home, a Christmas celebration with his brother’s widow and her son goes horribly awry, as dark secrets and sibling rivalries return to haunt them - before the past can be laid to rest.

A bereaved brother is troubled by memories of his twin who died at sea. Having returned to his childhood home, a Christmas celebration with his brother’s widow and her son goes horribly awry, as dark secrets and sibling rivalries return to haunt them - before the past can be laid to rest.