Maggie has been an angel for a very long time. She loves her job helping people on Earth. One day a rather bossy young angel named Crystal tells Maggie that she might be getting too old to do good angel work any longer. With only three days left until Christmas, Maggie fly s down to Earth. She wants to prove to Crystal and herself that she can still make miracles happen. Maggie lands near an old abandoned Christmas stocking factory where she sews the most wonderful, magical stocking named Thredrick. Along with Thredrick, Maggie helps make miracles happen at Christmas.