Tom Rosqui
as
District Attorney Keller
Ruth White
as
Mrs. Popper
William Devane
as
Pilot
Michael Sarrazin
as
William Popper
Richard Stahl
as
Commercial Director
Harry Dean Stanton
as
Jesse Dupre
Howard Hesseman
as
Recording Engineer
Peter Fonda
Director
Warren Oates
as
Arch Harris
Peter Fonda
as
Harry Collings
Ann Doran
as
Mrs. Sorenson
Peter Sasdy
Director
Peter Jeffrey
as
Captain Balogh - Chief Bailiff
Nigel Green
as
Captain Dobi the Castle Steward
Ingrid Pitt
as
Countess Elisabeth Nádasdy
Marianne Stone
as
Kitchen Maid
Bill Zuckert
as
Commissioner Henderson
Stuart Nisbet
as
Gentry Groat
Ron Nyman
as
Paramedic
Frank Welker
as
Prentiss Gates
Elaine May
Director
William Redfield
as
Beckett
Elaine May
as
Henrietta Lowell
Walter Matthau
as
Henry Graham
Renée Taylor
as
Sharon Hart
François Truffaut
Director
Jean-Pierre Léaud
as
Claude Roc
Georges Delerue
as
Claude's Business Agent
François Truffaut
as
Récitant / Narrator
Neil Wilson
as
Auctioneer
John Mills
as
Mr. Parker
Giancarlo Giannini
as
Inspector Tellini
Barbara Bach
as
Jenny
Barbara Bouchet
as
Maria Zani
Giorgio Dolfin
as
Policeman
Mario Bava
Director
Brett Halsey
as
Gianni Prada / John Price
Rainer Basedow
as
Lorenzo / Jack Halaby
Valeria Sabel
as
Sonia Bryant
Telly Savalas
as
Don Carlos
Fernando Rey
as
Old blind man
Dudley Sutton
as
Spectre
Robert Shaw
as
The Priest
Dennis Hopper
Director
Michelle Phillips
as
Banker's Daughter
Henry Jaglom
as
Minister's Son
Don Gordon
as
Neville Robey
Richard Rust
as
Pisco
Friedrich Schoenfelder
as
Anthony Wyman
Uschi Glas
as
Danny Fergusson
Hansjörg Felmy
as
Inspector Craig
Gerd Frickhöffer
as
Pennymaker
Monte Hellman
Director
Warren Oates
as
G.T.O
Harry Dean Stanton
as
Oklahoma Hitchhiker
Laurie Bird
as
The Girl
Harry Kümel
Director
Georges Jamin
as
Retired Policeman
John Karlen
as
Stefan / Valerie's husband
Andrew V. McLaglen
Director
David Huddleston
as
Homer Grindstaff
Kurt Russell
as
Johnny Jesus
William Windom
as
Roy K. Sizemore
Mike Kellin
as
Steve Mystic