Hailey Dean Mysteries: 2 + 2 = Murder(2018)

movie - first aired/released 2018-06-03 - audience 6.7

Hailey attends her niece's school recital only to learn that the beloved music teacher has vanished. Hailey soon discovers several startling secrets amongst the staff, as well as a link between the missing young teacher and the school’s reconstruction funds.