You can only stay awake out of worry and tension for so long, and then when you finally fall asleep the semi-coma is a bitch . . . especially when you wake up and find out that the people you're supposed to be keeping an eye on have snuck off.

Which is why, after a brief but fruitless (because he was too worked up to think about checking out the jail) search, Anders is pounding on the front door, looking very, very annoyed with himself.