Continuity mistake: Parker is walking straight (legs/feet parallel) when he slips on the apple, but the still-frame photo that Adrian has on her laptop screen shows Parker's left foot at about a 45° angle. (00:04:40 - 00:10:20)
Revealing mistake: Driving home from meeting Gigi, there is an image on the windshield of a blue handicapped parking permit/placard that is supposed to be hung on the rearview mirror, but there is no placard hanging - the permit's image is superimposed on the windshield. The image even briefly appears and reappears. (00:34:05)
Factual error: Rose's legs were paralyzed, but when she was dragging herself on the floor, she occasionally used her feet to help propel her body forward (and moved her feet downward) - something she would not be able to do if her legs were paralyzed. (00:33:40)
Continuity mistake: Simi enters the bedroom and the upper half of the bedspread is smooth. Aunt Claudia is holding a book with both hands, so she is not touching the bed. The front (somewhat aerial) view of the bed shows that the upper part of the bedspread has multiple ripples. (00:17:55 - 00:18:42)
Continuity mistake: There are orange traffic cones about 3' from each side of the front bumper of Sarah's car, but they are not always visible when they should be. In the right-rear view of the car, the left cone is not visible, but the car cannot conceal it. The traffic cone is visible before Aden is walking around the front of the car, but not when he is walking to the door. The tip of a cone is visible some distance opposite the rear passenger door, but cannot be the one near the front bumper. (00:01:52 - 00:02:55)
Continuity mistake: Henry's scarf is hanging down loosely and appears to be pinned together near the bottom (by his chest). While Henry is running outside, his scarf goes from loose around the front to having an obvious knot over his right shoulder. (00:02:16 - 00:02:43)
Continuity mistake: The clock on the wall behind Casey jumped from 10:45 to 11:00 while he was talking to his wife and daughter. At times, the clock appeared to have 3-4 hands and when a hand should have been visible behind his back pointing at "12", no hands could be seen. (00:19:16 - 00:19:46)
Other mistake: The men went to Flynn's suburban home, with houses nearby on both sides (and probably on the opposite side of the street), at night and many loud gunshots were made inside as well as outside, but no neighbors turned on lights or were disturbed. Dogs did not even start barking until the shooting stopped and Flynn was driving away. Even if neighbors heard but did not want to risk getting killed, the dogs should have started barking at the first sound of gunfire (if not when the men arrived). (00:26:08 - 00:27:49)
Continuity mistake: The night view of "Abbott's Funeral Services" shows two short trees/pines on either side of the driveway and a green sign to the left. The morning view shows two tall tree trunks on either side of the driveway and a brown sign to the right. (00:25:00 - 00:27:35)
Continuity mistake: The monkey figurines (or charms) on the beads hanging from the rearview mirror change positions from being more horizontal (side-by-side) to vertical (one below the other, and at different distances). Swaying from the SUV's movement might explain some change, but the weight of the monkeys should have kept their positions more balanced (side-by-side or one at the top and the other at the bottom). (00:03:30)
Continuity mistake: After Art yells for Jesse to come to eat lunch, the stick of butter on the plate is roughly parallel to the edge of the table, but is diagonal when Art and Jess come to the table. A later view from the other end of the table shows the stick of butter parallel to the edge again. Some of the family members take a roll out of the basket, but none take any butter (so did not move it). (00:20:45)
Continuity mistake: The gingerbread man cookie falls into the coffee cup, and the top is barely below the rim. Looking into the cup, the top of the cookie is much further down but does not fall this fast. The coffee cup is about half-full. Jackson takes a drink. The cookie does not interfere with the flow of the coffee into Jackson's mouth. When Jackson lowers the cup from his mouth, there is no visible cookie. (00:08:20)
Continuity mistake: The amount of snow accumulated on the chalet's wraparound porch railing was higher when looking outside compared to external views, such as when Emily was outside talking on the phone with Becca. (00:13:35 - 00:15:05)
Plot hole: It doesn't make sense for the prosecuting attorney to agree to accept a guilty plea from Danny for assaulting an officer, possession with intent to distribute, and resisting arrest with no accompanying guilty plea for at least a lesser-included offense of murder (such as voluntary manslaughter). A violent gang member committing an initiation murder while out on parole would be dealt with much more harshly, especially when the murder victim was a high-school-aged teenager and random victim. (00:09:34)
Other mistake: James told Det Vargas he left the bar "2:30, give or take" and Vargas responded, "bar closes at 2:30 [AM]." When Star approached James at the bar, she said, "When I see a guy alone at the bar at three in the morning..." It is questionable if Detective Vargas was correct about the closing time. Traditionally, bars in L.A. closed at 2:00 AM. CA's Business and Professional Code on serving alcoholic beverages apparently now allows serving alcohol until 3:00 (not 2:30) AM - was this in effect? (00:04:33 - 00:11:50)
Continuity mistake: The angle (from diagonal to more horizontal) and appearance (from bloody and jagged to a continuous thin line) of the cut on Zoe's forehead changed within a short amount of time. (00:47:16 - 00:47:43)
Continuity mistake: The sky (sun versus clouds and color - blue, white, or gray) changes frequently during the few minutes when Lara is leaving the site until she returns to retrieve her bag. Before she falls into the hole, the sun is shown near the horizon, about to set, but the sun is shining on her in the hole. A setting sun would not be able to emit rays into a distant hole. (00:05:34 - 00:10:15)
Continuity mistake: The amount of Kyle's facial hair changes (i.e, grows too much/fast) from the beginning of the scene when he is on the rock talking to Jaelyn to the end of the scene when he is standing in the water. Kyle's facial hair is back to its lesser amount when he is in the villa; it isn't clear how much time has passed, but it doesn't appear to be much. (00:17:06 - 00:20:28)
Continuity mistake: There are two stand-up picture frames on the table. Judy knocks over one picture frame as she walks towards and points mace at Burton. Judy continues holding the mace in her right hand and purse in her left and does not bend over to upright the frame. When Judy leaves, the picture frame is upright and roughly parallel to the other frame. (00:25:45 - 00:27:20)
Plot hole: Mike carried Sophie into the hospital and walked through the halls yelling, "I need a doctor" until he ran into Sophie's Dr. Thomas. Sophie was put on a cot and rolled into a room where Dr. Thomas immediately began examining her. Mike completely by-passed registration, triage, etc, which wouldn't be tolerated at an emergency room. Emergency rooms are highly likely/almost always back-logged with patients, many with urgent conditions yet still might wait hours to be seen by a doctor or nurse. (00:06:45 - 00:07:20)