Hailey Dean Mystery: 2 + 2 = Murder

The name of this movie is Hailey Dean Mystery: 2 + 2 = Murder released in 2018-06-03 and it's main theme is 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..