电影类型：惊悚 科幻 | 美国 |1小时27分钟
导演：Sean Cain|
主演：Jessica Keller|Lindsey Sporrer|Greg Evigan|Leslie Easterbrook|Dillon Cavitt|
年份：(2016)

When Maddy Stern discovers her father has gone missing during a routine birdwatching excursion, she and her college pals trek out into the wilderness to find him, only to end up in a wealthy scientist's desolate ranch aviary, where they encounter a pair of giant, hungry terror birds believed to be extinct for centuries.