• 
  Duncan Wood (I)

  regizor

• 
  Hugh Griffith

  Joe Turnbull
• 
  Richard Briers

  Tomkins
• 
  Ed Devereaux

  Boat Man
• 
  Julia Foster

  Christine Turnbull
• 
  Wally Patch

  Bargee
• 
  Eric Barker

  Mr Parkes, the Foreman
• 
  George A. Cooper

  Mr Williams, Office Official

• 
  Miriam Karlin

  Nellie Marsh
• 
  Harry H. Corbett

  Hemel Pike
• 
  Norman Bird

  Albert Williams, the Waterways Supervisor
• 
  Ronald Parker

  Ronnie
• 
  Patricia Hayes

  Onlooker
• 
  Eric Sykes

  The Mariner
• 
  Brian Wilde

  Poliţist

• 
  Edwin Apps

  George (Barman)
• 
  Ronnie Barker

  Ronnie
• 
  Grazina Frame

  Girl in Office
• 
  Derek Nimmo

  Doctor Scott
• 
  Jo Rowbottom

  Cynthia (as Jo Rowbotham)

• 
  Harry Waxman

  imagine
• 
  Frank Cordell (II)

  departament sunet
• 
  Richard Best

  montaj
• 
  Frank Cordell (II)

  music department
• 
  Peter Lennard

  sound department
• 
  Terry Rawlings

  sound department
• 
  Ray Galton

  scriitor
• 
  Alan Simpson

  scriitor
• 
  Raymond Perry

  scriitor