Continuity mistake: When Meredith and Christina lay on the grass in the park, Meredith's hands are on her chest but are by her sides in the next closeup. (00:01:55)
The Self Destruct Button - S1-E7
Continuity mistake: When Izzy, George and Christina walk over to the vendor, talking about Dr. Sheppard and Meredith, Izzy is in the middle, eating snacks from a packet. Between shots she alternates from holding the pack either up or down. (00:23:00)
Continuity mistake: When everybody is talking in the canteen, Merediths arm moves from down on her chair, to up in the air between shots. (00:09:20)
Continuity mistake: When Meredith and Christina are trying to tell Derek about Katie, he gets into the lift and the door begins to shut. In the next shot the door is back open. (00:27:55)
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)
The Self Destruct Button - S1-E7
Continuity mistake: At the beginning of the episode, Izzy takes a purple plastic cup of coffee with her to work. In the parking lot she now has a coffee in a disposable paper cup. Then in the locker room, she is back to having the purple plastic cup of coffee. (00:02:25)
It's the End of the World (Part I) - S2-E17
Continuity mistake: At the beginning of the episode when Izzie is getting a wheelchair for Dr. Bailey, Bailey's water breaks and it goes all over George's shoes. But when she is hauled into the chair her jeans are completely dry.
Continuity mistake: When Meredith puts the Hello Kitty plaster on her forehead in her car, she puts it on upside-down. When she reaches the elevator it is now on the right way up (it is unlikely she would have removed it just to place it back on the right way up.) In addition when she is in the elevator, from shot to shot the position of her fringe (and how much of it covers the plaster) keeps changing. (00:01:50 - 00:02:55)
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)
Continuity mistake: You see Karev in the elevator with O'Malley putting on OR scrubs, in the next scene Karev isn't wearing his but a few shots later he is. Karev is wearing gloves, yet we don't see him putting them on.
We Are Never Ever Getting Back Together - S10-E22
Other mistake: When Meredith is talking to Kenzie about the conjoined twins, she is wearing a lab coat that says Seattle Grace Mercy West. The hospital is named Grey Sloan Memorial at this point. (00:20:00 - 00:21:00)
Continuity mistake: Meredith takes over injecting George for Alex, and right after she stands behind George, Alex leaves. Just when he opens the door, suddenly you can see Alex is behind George and Meredith is just coming in again. (00:19:55 - 00:20:50)
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)
Superfreak - S7-E3
Character mistake: When Meredith adds Amy's name to the board for Derek's surgery she spells Amy's last name differently than Derek's.
Blues for Sister Someone - S2-E24
Continuity mistake: When Addison and Alex are talking to Rose about tying her fallopian tubes, her necklace jumps from under or over her shirt between different shots. (00:08:45)
Continuity mistake: When everyone is in the locker room nearing the end of the episode Alex starts to shout at George. As he does, George removes his white coat twice between shots. (00:37:20)
What Have I Done To Deserve This? - S2-E20
Audio problem: When Alex pages Izzie and she comes outside, he presses her against the wall and then gives her a cupcake. When she takes it she goes "Oooh!" but her mouth is closed.
Character mistake: Christina pronounces the dead patient's condition incorrectly. She says Haemotomachrosis. The condition is Haemochromotosis.
Raindrops Keep Falling On My Head - S2-E1
Revealing mistake: When Derek Shepherd tells Meredith about his wife cheating you see Meredith Grey standing by her car and you can hear and see the rain all around the trailer, while Derek Shepherd is sitting on his porch under an overhang. Before Meredith sits down you can see rain hitting the hood of her car. When Meredith sits next to him she is completely dry. When she goes back to her car the camera does a close up and she is still completely dry even though her car is covered in rain drops and you can see the rain in the background. (00:37:10 - 00:39:40)
