Trivia / The Red and the Blue

• The characters communicate in a prelingual form that conveys emotions without using any particular language. This avoided the need for translation or subtitles. Francesco Misseri describes the language "non-verbal" and "onomatopoeic" on the website and in a comment on YouTube.
• The series was written and directed by Francesco Misseri with music by Piero Barbetti. In Australia it was first broadcast on the ABC. In the United States, it first aired in 1976 on Captain Kangaroo.

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