The Dark Ingredients in Dr. Oetker’s Recipe for Success

Dr. Oetker's rise from a small Bielefeld pharmacy to a global baking brand is tied to its cooperation with the Nazi regime during World War II, a history the company kept quiet for decades. The film traces that record through company archive footage and interviews rather than treating it as a footnote.

Why it's free: Free on Great Big Story's own channel; GBS produced and posted it there itself.