I'm very ambivalent about this film because on one hand, I absolutely loved the idea - really ambitious filmmaking which for the most part pays off wonderfully. The sci fi/time travel mechanics were super interesting. Where the film lost me was the characters.... I'm a huge B horror fan so characters making completely stupid choices for the sake of the story isn't usually a deal breaker for me, but the characters in this were almost too much for ya girl. Maybe it was more obvious/disappointing because so much of the film was really creative and intelligent?