Alex Jennings
John Ashenden
Ashenden is a BBC1 four part TV series based on the 1927 spy novel, Ashenden: Or the British Agent, by W. Somerset Maugham, that aired from 17 November to 8 December 1991, directed by Christopher Morahan, with Alex Jennings in the title role, Joss Ackland as Cumming, Ian Bannen as 'R' and Jason Isaacs as Andrew Lehman. imdb.com