Coherence
2013 · James Ward Byrkit · 89 min · Sci-Fi / Thriller / Mystery
Coherence accomplishes more with a dinner party and a passing comet than most science fiction films manage with ten times the budget. James Ward Byrkit's directorial debut was shot over five nights in his own house with largely improvised dialogue, and the result is a puzzle-box thriller that rewards careful attention and repeat viewings. The concept is brilliant, the tension escalates with remarkable precision, and the final stretch delivers a gut punch that reframes everything that came before. Handheld camera work and a few uneven performances remind you of the production's limitations, but the ideas at the center are so compelling that those rough edges become part of the film's scrappy charm.