Slice and Dice: The Slasher Film Forever (2012)

Slice and Dice: The Slasher Film Forever is a 2012 documentary feature directed and produced by Calum Waddell and edited and produced by Naomi Holwill. The two had previously set up their High Rising Productions company to make documentary supplements for the DVD market. The film had its world premiere at the Sitges Film Festival in October, 2012.

More at Wikipedia.