Il était une fois Online
reviewing a year on which the guest was 12 years old, and checking today's kids reactions about an iconic show and item of the same year.
| Series cast summary: | |||
 | Faustine Bollaert | - | Herself - Host 4 episodes, 2018 |
| Jérôme Bonaldi | - | Himself - Columnist 4 episodes, 2018 |
| Jean-Philippe Doux | - | Himself - Columnist 4 episodes, 2018 |
| Kamini Zantoko | - | Himself - Columnist 4 episodes, 2018 |
| Lison Daniel | - | Herself - Columnist 4 episodes, 2018 |
| Louis Schmit | - | Himself - Columnist 4 episodes, 2018 |