Without warning, millions of mysterious alien doors suddenly appear around the globe. In a rush to determine the reason for their arrival, mankind must work together to understand the purpose of these cosmic anomalies. Bizarre incidences occurring around the sentient doors leads humanity to question their own existence and an altered reality as they attempt to enter them.
演员：查德·迈克尔·墨瑞 玛丽娜·赛提斯 唐纳·布坎南 泰勒·克里斯托弗 贾德·奇诺维斯 Jason Genao Cassie Self Emery Kelly Christopher Michael 安东·斯塔克曼 Sydne Mikelle John Littlefield Han Soto Candice Michele Barley