Calificación
Reparto

Ole Søltoft
Jack Armstrong (as Ollie Soltoft)

Sue Longhurst
Alice Faversham

Charlie Elvegård
Samson (as Charlie Elvegard)

Malou Cartwright
Penny

Martin Ljung
Jack the Ripper (as Martin Young)

Diana Dors
Madame Helena

Göthe Grefbo
Judge Pettibone (as Joe Grey)

Steven Lund
Young Jack

Larry Leonard
Mr. Pendleton

Per-Axel Arosenius
Rev. Faversham

Julie Bernby
Mrs. Faversham

Börje Mellvig
Police Inspector

Nils Eklund
Police Officer

Barbro Hiort af Ornäs
Jack's Mother

Egil Holmsen
Jack's Father

Tina Möller-Monell
Marion Faversham