The film takes place in the beginning of the 20th century in a gypsy camp on the Tisza river in the Zakarpattia Oblast on the outskirts of the Austro-Hungarian Empire.
In the years before World War II, a tomboyish postulant at an Austrian abbey is hired as a governess in the home of a widowed naval captain with seven children and brings a new love of life and music into the home.
Born of a flower and growing to only a couple of inches tall, poor Thumbelina is worried she'll never meet someone her own size, until she happens to catch the eye of Prince Cornelius of the Fairies. Just as soon as she finds love, however, it's torn away when she's kidnapped by Ms. Toad. Now Thumbelina has to escape Ms. Toad's grasp and search for Prince Cornelius. Luckily, there's a whole city of animals willing to help.
When Prince Ahmad is blinded and cast out of Bagdad by the nefarious Jaffar, he joins forces with the scrappy thief Abu to win back his royal place, as well as the heart of a beautiful princess.