Derek is still operating when he finds out about Merediths current situation. Meredith is freaking out about her situation. Webber and Bailey are dealing with medical health issues. Cristina and Izzie have their own issues to deal with because of Merediths situation. Addison freaks out when George tries to find a solution to Baileys impromtu postponement. Overall, Seattle Grace Hospital is still under code black and the situation is getting worse.