Woof! is a British children's television series produced by Central Independent Television about the adventures of a boy who shapeshifts into a dog. It was based on the book by Allan Ahlberg. It was directed by David Cobham. It was written by Richard Fegen and Andrew Norriss.

During World War II, young Rusty was sent to America for safety. It's now five years later and the spunky redhead returns to her native England. From the family she hardly remembers to snobby classmates and rule-filled boarding schools, Rusty must adapt to a whole new way of life.

A young lawyer from London, Mr. Ashton, and his best friend are hiking across Dartmoor. When he twists his ankle, Ashton is forced to seek help at a nearby farmhouse and stays there for a few days. Innocent beauty Megan David catches the attention of Ashton. He decides to stay longer, and he and Megan fall in love, much to the displeasure of Megan's aunt and her loutish son.