The Main Chance

• 
  John Stride
  David Main
• 
  Margaret Ashcroft
  Margaret Castleton
• 
  John Wentworth
  Henry Castleton
• 
  Anna Palk
  Sarah Courtney
• 
  Glynn Edwards
  Walter Clegg
• 
  John Arnatt
  Sidney Bulmer
• 
  Philip Bond
  Peter Findon
• 
  Estelle Kohler
  Hilary Nash
• 
  Sharon Maughan
  Inge Lindstrom
• 
  Ingrid Hafner
  Laura Granton
• 
  Gary Bond
  Andrew Retford
• 
  Liz Bamber
  Priscilla Graves
• 
  Kate O'Mara
  Julia Main
• 
  Denis Lill
  Stephen Howard
• 
  David Lodge
  Stage Manager
• 
  Ronald Radd
  Lord Arkwright
• 
  Jack Watson
  Harry Selby
• 
  Stuart Wilson
  Edward Ransom
• 
  Bernard Kay
  Patrick Bell
• 
  Frederick Jaeger
  Peter Jarratt
• 
  Frederick Treves
  Simon Rimsey
• 
  Valerie Dane
  Main's Secretary
• 
  Georgina Ward
  Edie Semple
• 
  Anthony Bate
  Charles Ian Grady
• 
  Peter Jeffrey
  Hugh Neville
• 
  John Barcroft
  Ian Matthews
• 
  Philip Brack
  Col. Charles Everett
• 
  Jack Woolgar
  Arthur Litchfield
• 
  John Welsh
  James Renshaw
• 
  David Savile
  Buckley

• John Frankau
• Christopher Hodson
• Marc Miller
• Derek Bennett
• Cyril Coke
• Michael Ferguson
• Tony Wharmby
• Gareth Davies
• Bob Hird

• John Batt
  ...
  (creator)
• Edmund Ward
  ...
  (creator)
• Ray Jenkins
  ...
  (writer)
• David Weir
  ...
  (writer)
• Louis Marks
  ...
  (writer)
• David Lees
  ...
  (writer)