Celebrity Traitors has 9 episodes in its first series.

Episode count

  • The series was commissioned as a shorter, special celebrity edition of The Traitors, and the run was set at nine instalments.
  • This is fewer than the regular UK civilian version, which usually runs for 12 episodes per series.

Broadcast details

  • The nine-episode run aired across several weeks on BBC One, with episodes also available on BBC iPlayer after transmission.
  • The finale for the 2025 celebrity series was scheduled as episode 9, extended to around 70 minutes, making it a slightly longer closing chapter than standard episodes.

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