La Boîte à secrets returns to France 3 on October 30 and November 6, 2026, at 9:10 p.m. Jeff Panacloc, Charlotte de Turckheim and Ambre appear on October 30, followed by Patrick Sabatier, Bilal Hassani and Adriana Karembeu on November 6. The first trio’s episode is also rebroadcast on November 6 at 12:45 a.m.