Cast
Escaping from China with a microfilm of the formula for the mysterious "Lotus X", Lord Southmere, a Queen's Messenger, is chased by a group of Chinese spies.
Derek Nimmo (Acting)
Hugh Burden (Acting)
Bernard Bresslaw (Acting)
Helen Hayes (Acting)
Joan Sims (Acting)
Deryck Guyler (Acting)
Clive Revill (Acting)
Molly Weir (Acting)
Max Wall (Acting)
Natasha Pyne (Acting)
Joss Ackland (Acting)
Peter Ustinov (Acting)
Jon Pertwee (Acting)
Joan Hickson (Acting)
Amanda Barrie (Acting)
Percy Herbert (Acting)
Arthur Howard (Acting)
John Laurie (Acting)
Frank Williams (Acting)
Aimée Delamain (Acting)
Roy Kinnear (Acting)
Angus Lennie (Acting)
Kathleen Byron (Acting)
Lucy Griffiths (Acting)
John Bardon (Acting)
Jane Lapotaire (Acting)
Richard Pearson (Acting)
Michael Elwyn (Acting)
Anthony Sharp (Acting)
Wensley Pithey (Acting)
Peter Madden (Acting)
Erik Chitty (Acting)
19 June 1963
3 August 1966
2 November 1975
18 September 1977
13 February 1987
3 February 2012
2 July 1980
17 December 1964
24 September 2020
30 May 2019
5 November 2014
25 December 2019
13 February 2018
23 September 1994
28 March 2018
1 October 2014
18 December 2013
9 February 2016
1 October 2019
24 February 2017
9 July 1975