Squirrel is left hanging when a search for a tasty nut goes wrong. Meanwhile, Woodpecker has his beak buried in a tree trunk, Snake is tied in a knot, Turtle is upside down, and Fox? Well, Fox has a suspicious tummy ache . . .These animals are all having a VERY BAD DAY! But soon it turns out that little Mouse is having the worst day of all, and his friends can only help him – and each other – if they work together.