An aristocratic English family gather for the reading of their father's will. The family are dismayed to find that everything has been left to Barbara, the deceased's favourite daughter. The butler is soon found stabbed to death and Sergeant Thorpe, the local bobby, telephones Scotland Yard for assistance. Inspector Grey arrives and he and Barbara narrowly escape being shot. Cousin Ted and his wife Pauline are both killed. Sergeant Thorpe recalls some photos which Ted asked to have developed...
Anna Moffo
Ida Galli
Gastone Moschin
Peter Baldwin
Lance Percival
Giacomo Rossi Stuart
Christopher Chittell
Marisa Fabbri
Quinto Parmeggiani
Beryl Cunningham
Orchidea De Santis
Claudio Undari
Franco Borelli
Ballard Berkeley
Richard Caldicot
Harry Hutchinson