- Author:
- Mark Twain
- Adapted for television by:
- C.E. Webber
- Music played and sung by:
- Peggy Seeger
- Film Cameraman:
- Bill Munn
- Film Editor:
- Alan Martin
- Settings:
- Archie Clark
- Producer:
- Dorothea Brooking
- Ben Rogers:
- Douglas Denton
- Aunt Polly:
- Betty Hardy
- Sid:
- Lindsay Scott-Patton
- Mary:
- Lorna Henderson
- Jeff Thatcher:
- Mike Taylor
- Tom Sawyer:
- Fred Smith
- Becky Thatcher:
- Janina Faye
- Mr Jones, a Welsh farmer:
- Philip Ray
- Mrs Thatcher:
- Diana Beaumont
- Billy Fisher:
- Malcolm Ranson
- Susan:
- Carla Challoner
- Amy Lawrence:
- Wendy Turner
- Judge Thatcher:
- Deering Wells
- Injun Joe:
- John Bennett
- Huckleberry Finn:
- Mike Strotheide
- Widow Douglas:
- Barbara Cavan
- Bob Tanner:
- John Evans
- Johnny Miller:
- Peter Chenault
- Jim Holles:
- Michael Phillips
- Johnny Baker:
- Stanley Little
- Joe Hutchens:
- Freddie Eldrett
- Mr Jones's 1st son:
- John Levitt
- Mr Jones's 2nd Son:
- Bill Corlett
- Minister:
- Ivor Salter
- Mr Walters:
- Eric Dodson
- Muff Potter:
- Jack Smethurst
