← Groundwork for Progress
Reparto y equipo completo
Equipo técnico
- David Watkin — cinematography
- Ron Bicker — cinematography
Reparto
- Arthur Bush — Self - Narrator(voice) (uncredited)
- Anthony Marsh — Self - Narrator(voice) (uncredited)
Dirección
- Bill Mason — director
Producción
- Humphrey Cull — production assistant
- Edgar Anstey — executive producer
- Stewart McAllister — producer
Guion
- Bill Mason — writer
Sonido
- David Wooldridge — original music composer
- Muir Mathieson — conductor
Montaje
- Cynthia Barkley — editor