Professor Robert Leaf

James Stewart

Acting

Kenneth 'Kenny' Taylor

Fabian

Acting

Vina Leaf

Glynis Johns

Acting

Pandora 'Panny' Leaf

Cindy Carol

Acting

Erasmus 'Ras' Leaf

Bill Mumy

Acting

Peregrine Upjohn

John Williams

Acting

Brigitte Bardot

Brigitte Bardot

Acting

Doctor Volker

Jack Kruschen

Acting

George

Charles Robinson

Acting

Dean Sawyer

Howard Freeman

Acting

Terry, George's Wife

Jane Wald

Acting

Student at Leaf Rally

James Brolin

Acting

Blonde Doll (Upjohn's Girl)

Susanne Cramer

Acting

The Captain

Ed Wynn

Acting

Eugenia Clove

Paula Lane

Acting

Orville

Robert Biheller

Acting

Office Clerk

Alice Pearce

Acting