salmon62 This movie was not on my "must see" list because of reviews which describe it as confusing and related to quantum physics and such. However the story and the acting are excellent and you really need to pay attention to the plot devices to know ultimately "who is who in the zoo".I didn't follow all of the interchanges and needed post-movie research to get the plot right, bit after reflection it all makes sense.This really is a movie that takes place in one setting--- a house, yet within that stage there are numerous shifts and developments so it is not boring.You need to invest yourself in the characters to learn their mannerisms and history within a short period of time, and you will be rewarded.

blawdawg Coherence has a clever movie plot but could have gone further with the concept. A unique style of sci-fi that I wish there was more of (especially in lieu of the copious amount of time travel movies people make). It doesn't have, or need, special effects. That along with the story-line likely led to a low overall production cost, but didn't affect the quality; I'm sure to the delight of the producer. I also enjoyed the display of emotion from the characters. I'm giving it an extra star for it's distinctiveness.

mianhamid2001 This is a great movie. Amazing story. It's been a while since i watched a movie this good

sidharthgupta-60714 MY MOUTH WAS SHUT AND ALL SENSES WERE ACTIVATED THIS THRILLER.. AS I REMEMBER... IT COMPLETELY BLEW ME AWAY.. THANK YOU, ALL THE FILM CREW FOR GIVING US SUCH A BEATIFULLY HAUTING EXPERIENCE.... ABSOLUTELY,GO FOR IT