Morph finds an odd-looking, "exceedingly ugly" stranger sleeping next to his box one morning. The stranger seems to like to eat everything, including Morph's leg. Then the visitor's mother turns up to thank Morph for looking after her offspring.

Grandmorph has invented a hot-and-cold-running-soft-drinks-machine, and everyone is trying it out. The very small creatures are carrying lots of bits and pieces for the machine, but the green one gets left behind. Morph and Chas start ordering him about and making fun of him. Finally Green gets fed up with being left behind, and Morph tries teaching him how to "morphalise".