The Abc Murders

First broadcast 20000422. (* = BBC7).

The arrival of an anonymous letter telling Hercule Poirot to look out for Andover of the 21st of the month and signed ``Yours ABC,'' spells the beginning of one of the Belgian sleuth's most enigmatic and disturbing cases.

 
 
Repeated
* 20060902, * 20060903, * 20070623, * 20070624, * 20080322, * 20080323