S1·E34 Along Came a Spider

Nick and Sally are playing soccer when their ball goes through a hole in their net. Luckily, the Cat's friend Mabel is a spider who knows all about weaving—maybe she can help them. Mabel, with the help of Cat and a song, teaches Nick and Sally how to weave a web. Back at home, they use Mabel's advice and fix their net, and just in time for Cat to score a goal, if only if it wasn't sticky.