Continuity mistake: Cristina walks in during the party with two containers of cupcakes, places them on the side table and walks out. When Alex opens the lid and starts picking at the cupcake toppings, in the shots facing him the top container lid is wide open, but in shots facing Meredith the lid is closed and the cupcakes are untouched. (00:40:20)
Continuity mistake: When Derek sits in the rocking chair in the room with the premature baby and then Addison starts listing their relationship options, the blanket hanging over the back of the rocking chair constantly changes position, evident by the green stripes on it. (00:31:50)
Continuity mistake: We see a nurse writing down "Yang, C" on the assignments board; note the handwriting. Later, when Burke notices that Christina's name is on the board, the handwriting of "Yang, C" is completely different and other minor writing differences are noticeable too. (00:27:55 - 00:33:45)
Deterioration of the Fight or Flight Response - S2-E27
Continuity mistake: At the very start of the episode when it shows Burke laying on the floor after being shot, there is a very large pool of blood with his glasses right next to the blood. But in the next shot there is no pool of blood anymore but it returns in the next. Additionally, the pair of glasses change position. (00:00:05)
Visible crew/equipment: When Burke steps onto the elevator Miranda declines his offer to scrub in on the GSW, and just as Miranda admits to having a "date" that evening, a T-mark can be seen on the floor in front of Burke. (00:10:40)
Could We Start Again, Please? - S11-E7
Visible crew/equipment: In the ER, when they move Hattie off Norris he grabs hold of her hand, and two shots later in the closeup as Norris lets go of Hattie's hand, the white T-mark is visible on the floor. (00:04:55)
Visible crew/equipment: At the start, when Jackson and Maggie react to the fire alarm, just as Maggie says, "All right fine. It's the guy. The bad, escaped rapist guy," the white T-mark is visible on the floor, before she stands up. (00:00:35)
Visible crew/equipment: After Derek tells Cristina that her patient is paralyzed, when it cuts to the ICU as Cristina talks to the man's wife, the pink T-mark becomes visible on the floor at the bottom of the screen, near the right side. (00:02:05)
With a Little Help from My Friends - S18-E4
Visible crew/equipment: When Hunt and Hayes decide to get a drink at Joe's after work it then cuts to Schmitt standing at the doorway, and the blue T-mark is visible on the floor just as Kim joins Schmitt. (00:39:20)
Hook, Line and Sinner - S6-E20
Visible crew/equipment: Lights, a camera, etc. are visible in the reflection of the helicopter medic's helmet. (00:08:45)
Owner of a Lonely Heart - S2-E11
Visible crew/equipment: In the NICU, when George starts boasting that he has the best quint, in the overhead wideshot we can see the T-mark (greenish yellow) on the floor near Kate, moments before Karev walks in and stands there. It's visible again just as Karev walks away. (00:01:05)
Visible crew/equipment: After Meredith discovers Derek visiting her mother at the nursing home, when it cuts to Miranda in the OR the T-mark can be seen on the floor at Cristina's feet. (00:26:40)
Continuity mistake: When Izzie is looking at the patient board, there are some lines on it which have been wiped out. But in the next scene we actually see Meredith walk to the board and wipe these exact same lines off (even though they were previously rubbed out...) (00:34:05)
Band Aid Covers the Bullet Hole - S2-E21
Continuity mistake: When Callie places the hockey player's hand X-Ray on the chart, in the first shot it is on the left of the board. In the next it is dead centre and then back to being on the left again. (00:09:35)
Thanks for the Memories - S2-E9
Continuity mistake: When Holden's son Colby comes out of his Dad's hospital room, the sliding door doesn't shut behind him and is slightly open. In the next shot it is suddenly fully shut. (00:26:55)
Thanks for the Memories - S2-E9
Continuity mistake: When Derek, Burke and Webber are talking in front of the board, the position of the bag strap on Derek's shoulder keeps changing. (00:03:10)
Thanks for the Memories - S2-E9
Continuity mistake: At the end when Derek is talking to Addison in the rain, a large wet strand of hair falls down onto his forehead. In the very next shot it is gone. (00:39:40)
Thanks for the Memories - S2-E9
Continuity mistake: When George's Dad runs his fingers down George's face and streaks lines of blood on his cheeks, in the following shots the appearance of the blood streaks changes. (00:25:00)
