Tantalum
TANTALUM - A film against children's slavery in rare earth mines in the Republic of Congo. TANTALUM - Two raw material traders have a negotiation of prices on the phone. Little by little they get disturbed in a strange and unexpected way.
- Year: 2014
- Country: Germany
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- Director: Johannes Richard Voelkel
- Cast: Paul Frielinghaus, Luka Omoto