In this scene, Diana cannot find the real thermometer. So, she uses a piece of uncooked spaghetti. When she places it under her dad’s tongue, he sneezes, and the spaghetti shoots across the room like a missile. The extended cut adds an extra 20 seconds of reaction shots—Diana chasing the flying pasta, the family dog eating it, and Diana solemnly writing "patient is too spicy" on her clipboard.
: A biographical TV movie based on the book by Andrew Morton. diana is a naughty doctor episode 14 extended best