Hans Daedalus has defected from East Germany to the West. Is it possible that his opacity equations live on after his death?
Director
David Reid
Status
Released
Michael Bryant
Sam McInstrey
Megs Jenkins
Eileen Gray
Peter Sallis
Major Venables
Estelle Kohler
Mary Stannage
Richard Hurndall
Sherborne
George Coulouris
Hans Daedalus
Eve Mortimer
Madge Baxter
John Atkinson
Perry
