The Trouble with 2b: Part Three, Trial of Strength
- Año: 1972
- País: United Kingdom
- Género:
- Estudio: Children's Film Foundation (CFF)
- Palabra clave:
- Director: Peter Smith
- Emitir: Stephen Brassett, Peter Newby, John Blundell, Linda Robson, Pauline Quirke, Ray Burdis