Iggy's Homeless Friend

A homeless man who lives by collecting and recycling cans. He would occasionally give Iggy coffee-flavored chewing gum, earning the dog's trust. One day, the Sewer Crocodile 's Stand steals an earring from a wealthy lady and uses it to lure the man into the sewer. While trying to retrieve the earring, the man is ambushed and eaten by the crocodile. His disappearance prompts Iggy to follow his scent into the sewer to find him, leading to the confrontation with the crocodile. Iggy's entire battle against the crocodile is considered a "thank you" for the gum his friend gave him.