Carrie Fisher

Thumbelina

William Katt

The Flower Prince

Burgess Meredith

Mr. Mole

Maryedith Burrell

The Beggar Woman

Conchata Ferrell

Thumbelina's Mother

Lu Leonard

Mother Toad

Donovan Scott

Herman Toad

Gary Schwartz

The Barrister Fish

David McCharen

The Swallow

David Hemmings

Narrator (voice)

John Terlesky

Flower Court

Susan Ursitti

Flower Court

Shelley Duvall

Self - Host (uncredited)