Two con men convince a king that they have woven for him a suit made of magical cloth that only stupid or incompetent people are unable to see. Not wanting to seem dull, everyone pretends to admire the king's new clothes although he is completely naked.
Danny Kaye
as Self / Marmaduke (voice)
Cyril Ritchard
as Emperor Klockenlocher (voice)
Imogene Coca
as Princess Jane Klockenlocher (voice)
Allen Swift
as Mufty (voice)
Bob McFadden
as Jaspar (voice)
Gary Shapiro
as Busky (voice)