Eye of the Beholder - S1.E18

Kate is at George Baxter's place giving vaccin-shots. They run into bad weather during a ride and comes to a shed. George is hit by lightning, and has a seizure. It turns out he might have epilepcy. Violet is organizing the Miss Coopers Crossing contest, and manages to talk Emma into entering. She wins over a stroppy girl called Melissa Cumberland-Brown.