Muck

Muck is a 2015 American comedy horror film written and directed by Steve Wolsh in his directorial debut. It stars Lachlan Buchanan, Puja Mohindra, Bryce Draper, Stephanie Danielson, Laura Jacobs, Grant Alan Ouzts, and Lauren Francesca, with cameo appearances from Jaclyn Swedberg and Kane Hodder. The film follows a group of friends who find themselves under attack by mysterious assailants. Funding for Muck was partially raised through a Kickstarter campaign that generated $266,325.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.