In the rolling Devon countryside near Appledore, six-year-old Chloe Brown lives with her parents John and Eliza on their dairy farm with Jersey cows. John tends the gentle herd while Eliza creates a warm, loving home filled with the memory of Chloe's great grandmother.

On a rainy day, curious Chloe ventures into the attic and discovers her great grandmother's old toy chest. Inside, she finds a magical collection of Victorian toys: Tommy, a brave tin soldier drummer in a red uniform with his entire battalion of fellow soldiers, Arabella the graceful porcelain ballerina, Sooty the cheerful chimney sweep, Sir Gallop the wooden rocking horse, Patches the raggedy bear, Captain Whiskers the one-eyed stuffed cat, Buttons the jack-in-the-box clown, and Rosie the elegant porcelain doll.

As Chloe touches Tommy with loving care, the toys miraculously come to life, awakening from decades of slumber. Tommy explains they belonged to her great grandmother and have waited patiently for another child to love them. Overjoyed at their freedom, the toys eagerly befriend Chloe.

Together, they embark on wonderful adventures throughout the farmhouse and farm. Tommy leads his soldier battalion in marching parades while beating his drum, Arabella performs beautiful ballet dances, and Sooty cheerfully sweeps and cleans. They play hide-and-seek, have tea parties, build castles, and explore the countryside, even meeting the friendly Jersey cows.

The toys teach Chloe valuable lessons: Tommy shows courage and leadership, the soldiers demonstrate teamwork, Arabella embodies grace, Sooty proves work can be joyful, and each friend contributes their unique gifts. They hold a grand celebration party, cementing their friendship.

As Chloe grows up and eventually has children of her own, she brings them to meet the magical toys. The cycle continues as Tommy and his friends welcome new generations of children, proving that love and friendship transcend time.