Norman wants to find fame by conquering the summit of Pontypandy Mountain but his ascent is stalled when Woolly, a falling lamb, lands on his head! Trapped on a ledge, Norman and Woolly nibble biscuits whilst their friends raise the alarm. Sam tries to reach Norman with Jupiter's extending ladder, but it won't reach!

Mandy Flood has her heart set on having a pet but her mum who's allergic to fur is not keen. However, when Mandy rescues a squirrel from Dusty's clutches, she decides to secretly smuggle him into her room. Left to his own devices, the little 'live wire' gnaws through the flex of Mandy's TV and starts a fire.