• 
• Brian Avery
• Ivor Morgan
  

• 
• John Call
• Dai Bando
  

• 
• Ivor Emmanuel
• David Griffith
  

• 
• Frank Griso
• Huw Morgan
  

• 
• George Hearn
• Ianto Morgan
  

• 
• Elizabeth Hubbard
• Bronwen Jenkins
  

• 
• John Malcolm
• Mr. Evans
  

• 
• George Matthews
• Cyfartha Lewis
  

• 
• Laurence Naismith
• Gwillym Morgan
  

• 
• David O'Brien
• Iestyn Evans
  

• 
• Tessie O'Shea
• Beth Morgan
  

• 
• Philip Proctor
• Evan Morgan
  

• 
• Gene Rupert
• Davey Morgan
  

• 
• Harry Theyard
• Owen Morgan
  

• 
• Shani Wallis
• Angharad Morgan
  

• 
• Bruce Becker
• Dancer
  

• 
• Steven Boockvor
• Dancer
  

• 
• Sandra Brewer
• Dancer
  

• 
• Roger Briant
• Dancer
  

• 
• Robert Carle
• Singer
  

• 
• Sterling Clark
• Dancer
  

• 
• Paul Dwyer
• Child
  

• 
• Carolyn Dyer
• Dancer
  

• 
• Mary Ehara
• Dancer
  

• 
• Ed Ericksen
• Singer
  

• 
• Peter Falzone
• Child
  

• 
• Dewey Golkin
• Child
  

• 
• Jay Gregory
• Paymaster
  Singer
  

• 
• Rodney Griffin
• Dancer
  

• 
• Marian Haraldson
• Singer
  

• 
• Zona Kennedy
• Singer
  

• 
• Reid Klein
• Singer
  

• 
• Henry Le Clair
• Singer
  

• 
• Laura Michaels
• Child
  

• 
• Constance Moffit
• Singer
  

• 
• Patricia Mount
• Dancer
  

• 
• Jack Murray
• Singer
  

• 
• Mary Nettum
• Singer
  

• 
• Janice Notaro
• Child
  

• 
• Joyce O'Neil
• Singer
  

• 
• Michael Quinn
• Singer
  

• 
• Maggie Task
• Singer
  

• 
• Ann Tell
• Singer
  

• 
• David Thomas
• School Teacher
  Singer
  

• 
• Mimi B. Wallace
• Dancer
  

• 
• Maggie Worth
• Singer
  

• 
• Jay Blackton
• Musical Director
  

• 
• Gerald Freedman
• Book
  Lyrics
  Director
  

• 
• John Morris
• Book
  Music
  Lyrics
  

• 
• Richard Llewellyn
• Based on "How Green Was My Valley"
  

• 
• Donald McKayle
• Choreographer
  

• 
• Ming Cho Lee
• Scenic Design
  

• 
• Theoni V. Aldredge
• Costume Design
  

• 
• Jean Rosenthal
• Lighting Design
  

• 
• Don Walker
• Music Orchestrator
  

• 
• Jerry Adler
• Production Supervisor
  

• 
• Jake Hamilton
• Production Stage Manager
  

• 
• George Thorn
• Production Stage Manager
  

• 
• Roy A. Somlyo
• General Manager
  

• 
• James D. Proctor
• General Press Representative
  

• 
• Robert Larkin
• General Press Representative
  

• 
• Alexander H. Cohen
• Producer
  

• 
• Joseph Wishy
• Produced in association with