We don't have a biography for Willy Naessens yet. Hang in there, or go ahead and contribute one.
Appearances
De Slimste Mens ter Wereld
Guest cast, played by Willy Naessens
- Episode 14x03: Olga Leyers (Oct 19, 2016)
- Episode 14x17: Chris van der Linden (Nov 14, 2016)
- Episode 14x22: Meyrem Almaci (Nov 22, 2016)
- Episode 14x33: [Eerste Finaleweek] Jan Jaap van der Wal, Louis Talpe & Joris Hessels (Dec 12, 2016)
- Episode 14x37: [Tweede Finaleweek] Ihsane Chioua Lekhli (Dec 19, 2016)
- Episode 15x01: Goedele Wachters, Bartel Van Riet en Rob Vanoudenhoven (Oct 16, 2017)
- Episode 15x05: Sean Dhondt (Oct 23, 2017)
- Episode 16x02: Pieter Delanoy (Oct 16, 2018)
- Episode 16x37: [Tweede Finaleweek] Boris Van Severen (Dec 19, 2018)
- Episode 17x02: ZouZou Ben Chikha (Oct 15, 2019)
- Episode 18x01: Marie Verhulst, Senne Misplon & Ella Leyers (Oct 12, 2020)
- Episode 18x08: Kim Meylemans (Oct 22, 2020)
- Episode 18x14: DVTCH NORRIS (Nov 3, 2020)
- Episode 18x33: [Eerste Finaleweek] Tess Uytterhoeven, Hans Vanaken & Umi Defoort (Dec 7, 2020)
- Episode 20x07: Bart Cannaerts (Sep 14, 2022)
- Episode 20x20: Geert Meyfroidt (Oct 6, 2022)
- Episode 20x25: Riadh Bahri (Oct 17, 2022)
- Episode 20x40: [Grote Finale] Bart Cannaerts (Nov 10, 2022)