Keith Barret, a taxi driver, is estranged from his wife, Marion, and children, Rhys and Alun. Although it's clear the separation is having a devastating effect on him, he's determined - to the point of near insanity - to remain positive.
1977
1958
2002
1959
1954
2004
1985
1998
2019
2012
2011
2018
2014
2017
