Masood finds out that Mariam and Arshad have taken in a new foster child, but when he is left to watch her for a few minutes, the girl goes missing. Ah here, Masood - you had one job. Elsewhere, Whitney breaks the news to Tiffany that she is planning to move away and cannot look after her - so her mischievous half-sister, desperate to stay, takes matters into her own hands.