Guillermo del Toro's ('Hellboy,' 'Pan's Labyrinth,' 'Pacific Rim') latest venture into the horror genre -- well, as a producer anyway -- was with the Andy Muschietti-directed 'Mama,' and it's hitting DVD and Blu-ray Tuesday, May 7. Don't got the money? It's cool, we have five copies on Blu-ray.

For those unfamiliar, here's the official plot synopsis:

Guillermo del Toro, the Academy Award®-nominated writer of 'Pan’s Labyrinth,' presents this supernatural thriller that tells the haunting tale of two little girls who disappeared into the woods the day that their parents were killed. When the young sisters are found alive in a decrepit cabin, their uncle (Nikolaj Coster-Waldau, 'Game of Thrones') and his girlfriend (Oscar® nominee Jessica Chastain, 'Zero Dark Thirty') take them in. As they try to introduce the children to a normal life, Annabel (Chastain) begins to wonder if the traumatized girls are the only guests they have welcomed into their home.

SPOILER -- They're not!

Five readers will be chosen at random to receive one of five copies of 'Mama' on Blu-ray from ScreenCrush and GuySpeed. Use the widget below to enter as many times as possible via the various options -- following ScreenCrush and GuySpeed on Twitter, "Like"-ing our Facebook pages, leaving a blog comment, etc. The contest will run from now until 11:59 PM on Monday, May 6, and is only open to US residents.

Watch the 'Mama' Trailer

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