Erica works as a cook for Vicky Chaddha. Apart from being a faithful cook she is the informer who helps in passing on a very vital inofrmation without getting noticed by anyone. She belongs to a lower strata and stays in a small apartment in seedy part of Bangkok. As a character she'll come across as really pleasant and innocent but at later stage it comes across as that she was the mole. Eventually she gets murdered by Vicky only.