Générique complet
Le Cercle de sang
Joan Crawford
Monica Rivers
Ty Hardin
Frank Hawkins
Diana Dors
Matilda
Michael Gough
Albert Dorando
Judy Geeson
Angela Rivers
Robert Hardy
Detective Superintendent Brooks
Geoffrey Keen
Commissioner Dalby
Sydney Tafler
Harrison Liston
George Claydon
Bruno Fontana
Philip Madoc
Lazlo
Ambrosine Phillpotts
Miss Burrows
Thomas Cimarro
Gaspar
Peter Burton
Gustavo
Howard Goorney
Emil
Marianne Stone
Wanda
Golda Casimir
Bearded Lady
Ted Lune
Skeleton Man
Milton Reid
Strong Man
Reginald Marsh
Sergeant Hutchins
Bryan Pringle
Constable Bradford
George Lane Cooper
Roustabout (Uncredited)
Arthur Goodman
Talent Agent (Uncredited)
Robert Rowland
Big Top Ticket Holder (Uncredited)
Reg Thomason
Reporter (Uncredited)
Cyril Kent
Circus Worker (Uncredited)
Herman Cohen
Circus Audience (Uncredited)
Fred Wood
Réalisation
Scénario
Production
Robert Sterne
Production associée
Herman Cohen
Production
Maude Spector
Casting
Vicki Deason
Production Secretary
