Dr Karl's How Things Work - Season 1 - Eps 2: Chocolate
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.
About Dr Karl's How Things Work

Title: Dr Karl's How Things Work
First Air Date: 2025-01-07
Last Air Date: 2025-02-11
Status: Returning Series
Rating: 0/10 (from 0 votes)
Language: EN
Seasons: 1
Total Episodes: 6
Network: ABC TV
Genres: Documentary, Family
Production Companies: Australian Broadcasting Corporation
Synopsis
Dr Karl lifts the lid on how some of Australia's best loved products are made, stepping behind factory lines to uncover the intricate workings of some of our most productive manufacturing plants.
Cast

Karl Kruszelnicki
Self