After leaving London, Abby connects with an anonymous caller while working at a cooking hotline. The caller is single dad "John" who Abby unknowingly has become smitten with in real lifeAfter leaving London, Abby connects with an anonymous caller while working at a cooking hotline. The caller is single dad "John" who Abby unknowingly has become smitten with in real lifeAfter leaving London, Abby connects with an anonymous caller while working at a cooking hotline. The caller is single dad "John" who Abby unknowingly has become smitten with in real life