This week's mixture includes Ted and Barbara Andrews ; ' Off the Liberty Boat '-the Navy's own contribution to the programme: ' Naval Intelligence '-a quiz bee with teams from all ranks ; ' M'Ilion-Airs -tunes which have sold a million, introduced by Rawicz and Landauer (by permission of Harold Fielding): Jeanne de Casalis: BBC Variety Orchestra, conducted by Charles Shadwell. Introduced by ' Hubert ' and produced by Charles Maxwell.