Werner Herzog	...	(Director)
Werner Herzog	...	(Writer)
Bruno S.	...	Kaspar Hauser
Walter Ladengast	...	Professor Daumer
Brigitte Mira	...	Kathe, Servant
Willy Semmelrogge	...	Circus director
Michael Kroecher	...	Lord Stanhope
Hans Musaeus	...	Unknown Man (as Hans Musäus)
Marcus Weller	...
Gloria Doer	...	Frau Hiltel
Volker Prechtel	...	Hiltel the prison guard
Herbert Achternbusch	...	Bavarian Chicken Hypnotizer
Wolfgang Bauer	...
Wilhelm Bayer	...	Taunting Farmboy
Franz Brumbach	...
Johannes Buzalski	...
Helmut Döring	...	Little King

Summary: