Within Snout's Reach - S3.E42

Grizzy and the Lemmings fight over a pack of crunch. The crunches fall to the ground and just then a pig enters the cabin and eats the whole package. They find another pack of crunch above the cabin, but Grizzy and the Lemmings get it to pigs, too. The pig sniffs and goes to another food source. Grizzy and the Lemmings realize that he is a sniffer and decide to follow him.