

November 19, 1971
1h 35m
EN
Barry Shear
Detective Ellery Queen has to solve a series of murders where the victims were killed in numerically descending ages, the male victims were strangled with blue cords and the female victims with pink ones.

Peter Lawford
Ellery Queen

Harry Morgan
Insp. Richard Queen

E.G. Marshall
Dr. Cazalis

Skye Aubrey
Christy


Frederic Dannay, Manfred Lee, Richard Levinson
2
Stefanie Powers
Celeste

Coleen Gray
Mrs. Cazalis

Morgan Sterne
Police Commissioner

Bill Zuckert
Sgt. Velie

Bob Hastings
Hal Hunter

Than Wyenn
Registrar

Universal Television
US