New TV series · Netflix · Premieres Friday, January 1, 2027

Is The Twin based on a book?

Quick answer · No, it's an original series

No. The Twin is based on the Norwegian TV series Twin, created by Kristoffer Metcalfe, not on a book. Jamie Dornan plays twin brothers in the Netflix version, which was first announced as The Undertow.

The Twin premieres on Friday, January 1, 2027 on Netflix.

Checked Monday, November 9, 2026 · Source: Netflix Tudum

Where to watch and the full episode schedule: The Twin on TV Docket.

Common questions

Is The Twin based on a book?

No. The Twin is based on the Norwegian TV series Twin, created by Kristoffer Metcalfe, not on a book. Jamie Dornan plays twin brothers in the Netflix version, which was first announced as The Undertow.

Who created The Twin?

The Twin was created by Kristoffer Metcalfe (original Norwegian series).

When does The Twin come out?

The Twin premieres on Friday, January 1, 2027 on Netflix.

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