The BEST seasons of Agatha Christie's Poirot

#1 - Season 13

First Aired 6/9/2013

#2 - Season 9

First Aired 12/14/2003

#3 - Season 12

First Aired 1/3/2010

#4 - Season 11

First Aired 9/14/2008

#5 - Season 10

First Aired 1/1/2006

#6 - Season 4

First Aired 1/5/1992

#7 - Season 8

First Aired 4/20/2001

#8 - Season 6

First Aired 12/25/1994

#9 - Season 5

First Aired 1/17/1993

#10 - Season 7

First Aired 1/2/2000

#11 - Season 3

First Aired 9/16/1990

#12 - Season 1

First Aired 1/8/1989

#13 - Season 2

First Aired 1/7/1990

In the second series, as always, Poirot's ingenious mind manages to find a way through a number of mysteries. He even manages to feign disinterest in a case when it is apparent that Hastings wishes to take the glory in order to impress a lady.