When a mysterious black slime oozes up from the plumbing to infiltrate a new conference center, it causes attendees at an environmental convention who come in contact with it to have horrific hallucinations and nightmarish visions of past tragedies. Environmentalist … Kevin Sorbo, Peter MacNeill, Natalie Brown, Brendan Beiser, Frank Adamson, Gordon Tanner, Brittany Scobie Added on Amazon Prime 2023-02-04. Youtube Trailer