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Aired winter 2023 · The American template, built live

Season 1 (2023)

The origin. The US adaptation invents itself in real time at Ardross Castle, with Alan Cumming presiding over a 50/50 cast — ten reality-TV alumni paired with ten members of the public. Nightly murders, prize-pot missions, and the Round Table arrive on a single full-batch drop.

Filmed
Ardross Castle, Scottish Highlands, Scotland
Ardross Castle, Scottish Highlands
Premiered
Jan 12, 2023
Peacock · all episodes January 2023
Episodes
10
10 game episodes plus a reunion special
Format
Mixed cast · full-batch drop
10 reality alumni, 10 civilians — the only mixed-cast season
Cast size
20 players
10 reality-TV alumni, 10 members of the public
Host
Alan Cumming
Alan Cumming's first season at the castle
01The take

Season 1 (2023).

The origin. The US adaptation invents itself in real time at Ardross Castle, with Alan Cumming presiding over a 50/50 cast — ten reality-TV alumni paired with ten members of the public. Nightly murders, prize-pot missions, and the Round Table arrive on a single full-batch drop.

Rougher than what follows — you watch the show learn itself.
02The shape of the season

A rhythm worth tracking.

Season one is the origin. The US adaptation had to invent the American version at Ardross Castle, with Alan Cumming presiding over a 50/50 cast of ten reality-TV alumni and ten members of the public. Nightly murders, daily prize-pot missions, the Round Table, and the season-only Armory all arrive on a full-batch Peacock drop. It is rougher than the seasons that follow, and that roughness is part of the appeal: you watch the show learn itself.

03Where it sits in the canon

The #02 slot.

Slot #02 of 4 in the The Traitors Editor's Canon. The neighbors below frame what we ranked above and below it.

No spoilers. Every page is reviewed before it goes live.
04What to watch for

5 moments, no spoilers.

  • Ep 1 · The castle opens

    The American template assembled live: the cloaks, the candlelit Round Table, the breakfast reveal. Watch the mixed cast of alumni and civilians meet the format for the first time.

  • Ep 2 · First missions

    The daily prize-pot missions establish the rhythm — group challenges feeding a shared jackpot while suspicion builds underneath.

  • Ep 4 · The Armory

    The season-one Armory mechanic, later retired, gives players a path to protection. A structural wrinkle unique to this first run.

  • Ep 6 · Round Table heat

    The banishment votes sharpen as alliances form across the alumni/civilian divide. The format's central tension comes into focus.

  • Ep 9 · The endgame build

    The late stretch tightens the deduction game. Watch how the original cast navigates the format's closing pressure.

06Also appears in

Cross-references.

Also appears in
The Traitors S1 — Season 1 (2023) — tiered.tv