Claire lost her husband Gabriel during the tsunami in 2004. His body was never found. 15 years later, Claire has a new life with Lukas and her son Zach. After a decade of mourning and professional purgatory, she has just landed a dream job in Abu Dhabi. One night, Claire is having dinner and sees Gabriel's reflection in a window. She tries to follow him, but he's already gone. The next day, she decides to search for him. When she discovers that Gabriel is indeed alive, it sets Claire on a course that will change her life forever.