Orson Welles' Great Mysteries
Orson Welles’ Great Mysteries is a British television anthology series produced by Anglia Television for the ITV network and broadcast between 1973 and 1974. The series presents standalone adaptations of classic mystery, crime, and supernatural stories drawn from literary sources including Dickens, Conan Doyle, Wilkie Collins, Balzac, Maugham, O. Henry, and others. Each episode is framed by original introductory and closing sequences performed by Orson Welles, who serves as the series’ host and sole recurring on-screen presence. These segments, written and directed by Welles (uncredited), function as stylized narrative framing devices rather than dramatic participation in the stories themselves. The dramatic content of each episode is performed by separate casts and directors, with no continuing characters or serialized narrative, establishing the series as a unified television anthology rather than a collection of standalone films.
Cast (100)
Directors
Writers

Orson Welles
Screenplay
Ages 58

David Ambrose
Writer
Ages 30-31
Anthony Fowles
Writer

Donald Wilson
Writer
Ages 63
Carey Harrison
Writer
Ages 29-30
Kenneth Jupp
Writer

W.W. Jacobs
Writer
Ages 109-110

O. Henry
Writer
Ages 110-111
Michael Gilbert
Writer
Ages 61
N.J. Crisp
Writer
Ages 49-50

Arthur Conan Doyle
Writer
Ages 114
Miriam Allen DeFord
Writer
Lawrence Treat
Writer
Julian Bond
Writer
Ages 42-43
James Reach
Writer

Charles Dickens
Writer
Ages 161-162
Maisie Sharman
Writer
Elaine Morgan
Writer
Ages 52-53
Norman Edwards
Writer

W. Somerset Maugham
Writer
Ages 99-100
Stanley Ellin
Writer
Ages 56-57
Dorothy L. Sayers
Writer

Honoré de Balzac
Writer
Martin Worth
Writer
Harry Green
Writer
Margery Allingham
Writer
F. Britten Austin
Writer

Wilkie Collins
Story
Bruce Graeme
Writer

Don O. Knowlton
Writer
Original Language
en
Spoken Languages
English
Production Countries
GB
Production Companies
20th Century Fox Television, ITV



