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Dr Karl's How Things Work Season 1 Episode 2
Watch dr karl's how things work season 1 episode 2 online. At the Haigh's chocolate factory, Dr Karl gets the full Willy Wonka experience of how this sweet treat is made. Following it from bean to bar he discovers that the future of chocolate is in jeopardy.
- Genre: Documentary
- Country: Australia
- Director:
- Cast: Karl Kruszelnicki
