Continuity mistake: A few minutes after Lee puts a bandage on Hugh's forehead, it disappears completely in one shot (as does the cut it was covering), before reappearing a moment later, but in a different position.
Coherence (2013)
1 continuity mistake - chronological order
Directed by: James Ward Byrkit
Starring: Lorene Scafaria, Nicholas Brendon, Maury Sterling, Emily Baldoni
Visible crew/equipment: At the beginning, when Mike, Beth and Lee are in the kitchen, immediately after Mike asks Beth "How long have you been cleansing for?", Beth answers and you can see a camera lens in the bottom right corner of the screen filming the actors. (00:02:11)
Hugh: Yeah, we're in a different reality because the reality where I am from, my best friend didn't sleep with my wife.
Mike: Hugh, do you not understand what I'm saying? This all started tonight, and if there are a million different realities, I have slept with your wife in every one of them.