Know Your Rat!
Sometimes, you just have to know what makes a rat tick.
To make a long story short, Skunkrat was hiding in the back of the refrigerator. It was up against the wall so I couldn't reach in very well to get her.
Now, anyone else would have grabbed a piece of cheese or bread and waved it at her, and I grant quickly that this might have worked quite well.
I, however, decided to just do it right the first time. I could screw around with bits of food all day long, but I intuitively knew the one thing that would get her out right away.
I walked upstairs, opened the door to Brutus' cage and promptly ran two fingers down his backside. All the way down his backside, if you follow me. I walked back downstairs, stuck my hand behind the refrigerator and waved my fingers at her.
She came bounding out.