This week on The Supervet Carol brings in her five-year-old tortoiseshell cat Betsy who has been diagnosed with a cancerous tumour on her back leg, Toni and Leanne bring their Tibetan Terrier Beau to see Noel about her hip dysplasia after noticing a deterioration in her walking and Staffordshire Bull Terrier Rosie is admitted as an emergency after her back legs suddenly collapse in the park.