By David Pownall, with Barry Foster as Carlsen and Brian Glover as Greg.
When a Lancashire fisherman catches a sturgeon, he is told it is the property of Queen Victoria.
But how can he get the huge fish to the ageing - and indifferent - monarch? With Hugh Dickson, Stephen Thorne and Alex Lowe.
Director Peter Kavanagh.
Martha Burne, David MacFarlane and Ken James.
Director Gregory J Sinclair.