It all began when design student Anaïs Bordier viewed a YouTube video and saw her own face staring back. After some research, Anaïs found that the Los Angeles actress Samantha Futerman was born in a South Korean port city called Busan on 19 November 1987 – the exact same location and day that Anaïs was born. This propelled her to make contact on Facebook. One message later, both girls wondered: Could they be twins? Thus begins their remarkable journey to build a relationship as sisters, continents apart.