As the Cold War intensifies, a spy appears to be at large within Britain's nuclear research programme.

CP Snow's epic novel sequence about the English Establishment and Power.

Stars David Haig and Tim McInnerny.

Dramatised by Jonathan Holloway.

Lewis Eliot .... David Haig
Martin Eliot .... Tim McInnerny
Walter Luke …. Jeremy Swift
Magaret Davidson .... Juliet Aubrey
Sawbridge …. Adrian Scarborough
Captain Smith .... Sean Baker
Sir Thomas Beville …. Rober Laing
Austin Davidson …. David Collings
Sir Hector Rose …. John Carlisle
Captain Smith …. Sean Baker

Directors: Jeremy Howe & Sally Avens

First broadcast on BBC Radio 4 in June 2003. Show less