 |
Ian Richardson as Anthony Blunt |
 |
Anthony Hopkins as Guy Burgess |
 |
Michael Williams as Goronwy Rees |
 |
Rosie Kerslake as Margie Rees |
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Geoffrey Chater as Guy Liddell |
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Albert Welling as Vasily |
|
Michael McStay as Donald Maclean |
| Directing | John Glenister | Director |
| Writing | Robin Chapman | Writer |
| Editing | Jim Latham | Editor |
| Costume & Make-Up | Colin Lavers | Costume Design |
| Art | Colin Shaw | Production Design |
| Camera | John McGlashan | Director of Photography |
| Production | Martin Thompson | Producer |
| Production | Graham Massey | Executive Producer |
