German investor Ralf Dümmel launches new Sat.1 show "Die Millionenidee" on November 8

German broadcaster Sat.1 announced that investor Ralf Dümmel will host a new show called "Die Millionenidee" starting November 8. The show, airing Sundays at 6:15 PM, will feature inventors presenting product ideas that could change everyday life. About 6,600 people applied. Dümmel, known from "Die Höhle der Löwen," will continue with that show. The new format will also be available on the Joyn streaming service.

German investor Ralf Dümmel launches new Sat.1 show "Die Millionenidee" on November 8
Published Sep 27, 2026
Mestios Reporter

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