Hello! Was looking for some help on this one.  I remember watching either a movie or TV show probably late 70s/early 80s and it had this scene where a witch is hovering outside bedroom windows looking in to see which kids are still awake after a certain hour.  The kids that were sleeping were left alone and the kids that were still awake got turned into mice or some other small creature.  It may have been claymation or animation. Any help would be appreciated. Kyle S