First broadcast 4th December 1983.

The new U. S. Ambassador to Britain confides to the Beresfords that on the voyage there someone substituted another travel bag for his, a bag that only contained his boots.

Francesca Annis ... Tuppence Beresford
James Warwick ... Tommy Beresford
Jennie Linden ... Cicely March
T.P. McKenna ... Randolph Wilmot
Reece Dinsdale ... Albert
Arthur Cox ... Inspector Marriott
Clive Merrison ... Richards
Moira Brooker ... Tilly
Michael Carter ... Rodriguez
Tricia George ... Poppy St. Albans
Norma West ... Estelle Blaney
Jo Ross ... Gwen Forster
Catherine Schell ... Virma La Strange
Vera Jakob ... Manners
Anna Sharkey ... Madame Beatrice
Judy Gridley ... Nightclub Dancer
Linda Sands ... Girl on Bridge
Stephen Rashbrook ... Boy on Bridge