Overview

• RTL announced in June that the fourth season will air in 2026 on both RTL and streaming service RTL+.
• Production has begun on the new season, with filming reportedly underway in a castle setting.
• The format will see 16 celebrities compete through deception-driven eliminations and treasure-hunt challenges for up to €50,000.
• Actor Hardy Krüger Jr. is cited as the first potential participant in multiple media reports.
• An RTL spokesperson declined to confirm any cast details, stressing the network does not comment on speculation.