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Once Upon a Time... The Discoverers
★7.6/ 1019941 Season26 Episodes
Ended
From flashes of genius to curious experiments, humankind's innovations lead explorers and inventors on a brilliant journey of discovery in this series.
Cast
Roger Carel
Maestro (voice)
Albert Augier
(voice)
Olivier Destrez
(voice)
Michel Paulin
(voice)
Patrick Préjean
(voice)
Sady Rebbot
(voice)
Gilles Tamiz
(voice)
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