Coherence (film)
2013 film by James Ward Byrkit

Coherence is a 2013 American science fiction psychological thriller film written and directed by James Ward Byrkit in his directorial debut. The film had its world debut on September 19, 2013, at Fantastic Fest and stars Emily Foxler as a woman who must deal with strange occurrences following the close passing of a comet.
Plot
On the night that Miller's Comet passes Earth, eight friends gather for a dinner party at the home of couple Mike and Lee. Emily is hesitant to accompany her boyfriend Kevin on an extended business trip abroad. Amir has brought Kevin's ex-girlfriend Laurie, who flirts inappropriately with Kevin.
A power outage occurs. Mike and Lee get out candles and colored glow sticks. The friends each take a blue glow stick and venture outside, where the neighborhood is dark except for one house that has lights. Back inside, they notice a broken glass no one remembers damaging. Amir and Hugh decide to ask to use the phone at the lit-up house, as Hugh's physicist brother had insisted Hugh call him if "anything strange" were to happen during the comet's passing and as no one's mobile phone has a signal.
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Reception evidence should be dated and situated: later canonical status may differ sharply from the work’s initial circulation. The source revision retrieved here is dated Sep 5, 2026. The linked authority identifier is Q17150929. 5 of 5 selected statements include explicit references; 5 carry qualifiers and 0 use preferred rank. The first chronological checks are 2013.
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This entry incorporates text from “Coherence (film)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.