Missing

Six year old Bethany goes missing in the middle of the night after her mum receives a mysterious phone call.  There is no break in so how did it happen? The police investigate and turn up some shocking findings in the loft. This leads to a hunt for Beth's father who remains elusive. Mary, Beth's mother is beside herself and starts seeing Beth everywhere but this can only lead to trouble. What happened to Beth and will she and her mother ever be reunited?