In this feature adaptation of Beatrix Potter's classic tale, Peter's feud with Mr. McGregor escalates to greater heights than ever before as they rival for the affections of the warm-hearted animal lover who lives next door.

The escapades of these mischievous bunnies in Mr. McGregor's garden come to life. After feasting on the cuttings in Mr. McGregor's garden rubbish heap, the Flopsy Bunnies are overcome by the soporific effect of overgrown lettuces and stolen away by Mr. McGregor. Moppet, Mittens and Tom Kitten's attempt to keep clean and tidy for their mother's tea party, and Jemima Puddle-Duck encounters a foxy-whiskered gentleman.

Yet again Lucie loses her pocket handkerchief. In her search she meets Mrs. Tiggy-Winkle, a kindly, but strangely prickly washerwoman, and Mr. Jeremy Fisher who tells her of his eventful fishing trip. When seven little bunnies go missing Peter Rabbit and Benjamin Bunny find themselves caught up in a terrible battle between Mr. Tod and his unwelcome guest. Tom Thumb and Hunca Munca create havoc in the doll's house while Johnny Town-Mouse entertains...