Grey's Anatomy

Cristina: My step-father, he's nice, I see him for Yom Kippur. Yom Kippur is the Jewish day of repentance, considered to be one of the holiest and most solemn days of the year.

After two years of her on-and-off relationship with Derek, Meredith finally realizes, in this episode, that due to her snoring, Derek has been slipping out of bed right after she falls asleep, sleeping somewhere else all night, and setting an alarm to get back into bed with her right before she wakes up, so she'll never know he was gone. The audience is expected to believe, then, that Meredith has never woken up in the middle of the night for two years and, as a result, has never noticed that Derek wasn't there. That is a bit of a stretch. Even the deepest sleepers wake up sometimes.

Goof: When Meredith first finds Derek in George's bed, the blankets are covering his legs. In the next shot, however, a few seconds later, his feet and lower legs are completely visible.

Goof: The outfit Izzie wears when she goes into the bank to deposit the check is the same as the one she was wearing the day before. She wears it in the morning, then an entire day passes, she's shown in her pajamas again the next morning, and then she is wearing it at the bank.

Goof: When Addison stops by Burke's room (24:53 into the episode) she takes off her glasses twice: Once as she's stopping and once more after he talks and the camera moves back to her.

Goof: In the kitchen, George throws an orange at Izzie's newspaper to emphasize his point. Look closely. In the wide camera shot Izzie is scowling at George as he throws the orange and even after it hits her newspaper. The camera then cuts to George close up and Izzie can be seen trying not to giggle in the very bottom right corner of the screen. A split second later when the shot widens out and faces Izzie again she is back scowling again.

"Six days" was originally a one hour that they had to either cut down or stretch out for a two-parter. They opted for the latter and due to the added scenes couldn't pull it all by the original Jan. 4th airdate...thus pushing back the date to Jan. 11th. Some of the last added scenes actually seem to be some of the most memorable scenes (i.e. George and Callie's morning in the kitchen scene & Callie staring George down scene). Jan 11 was going to be a repeat but thanks to the decision to lengthen the episode into two parts instead of shortening we get 7 straight weeks of new episodes to take us out of the rest of Season 3.

The scene with Addison in the elevator in the montage at the end of the episode (music by Travis) was the exact same clip recycled from Season Two's - "Yesterday" (2x18). Apparently they have recycled clips in a lot of the other episodes too and seems to be a common cutting room practice that most never even catch.