The plug may simply have come out. I am not familiar with the 20 doot flying cloud, but if the microwave is near the refrigerator they may share an outlet. Check the lower outside refrigerator access panel to see if there is a loose or hanging plug. If that isn't the case you will probably have to remove the microwave to find it. But first, use your cell phone camera to access the nooks behind the cabinetry... and tape it to your hand so that you can't drop it.
Today is a gift, that's why they call it the present.