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.

Cast:Peter Lawford, Harry Morgan, E.G. Marshall, Skye Aubrey, Stefanie Powers, Coleen Gray,

Genre:Mystery, Crime, TV Movie,

country:United States of America,

Production:Universal Television,