

TV series
Unfaithful
2019–2020, French, on La Une. Created by Hélène Duchateau & Baptiste Filleul & Pierre Linhart.
The story of Emma Sandrelli, a doctor who is close to her patients and caring mother, whose life is about to explode when she learns that her husband has had an affair with a young woman for several months. Then begins for her a real descent into hell that will lead her very, very far... Adaptation of the British series "Doctor Foster."
- Seasons
- 2
- Episodes
- 12
- Episode length
- 52 min
- Status
- Ended in 2020
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Where to watch Unfaithful
Unfaithful isn’t listed on any OTT platform in India yet.
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Latest episode
S2 E6: Episode 6
Aired 29 September 2020
Seasons 2
Cast & crew
- Hélène DuchateauCreator
- Baptiste FilleulCreator
- Pierre LinhartCreator
- Claire KeimEmma Sandrelli · 12 ep
- Jonathan ZaccaïMatteo Sandrelli · 12 ep
- Chloé JouannetCandice · 12 ep
- Vanessa DavidGwenaëlle · 12 ep
- Félix LefebvreLuigi · 12 ep
- Philippe TorretonRodolphe · 12 ep
- Natalia DontchevaIngrid · 12 ep
- Olivier ClaverieYves · 12 ep
- Capucine ValmaryJoséphine · 6 ep
- Léa BoscoSara · 6 ep
- Mhamed ArezkiKaddour · 5 ep
- Sandra ParfaitLinda · 4 ep
Details
- First aired
- 6 January 2019
- Last aired
- 29 September 2020
- Network
- La Une
- Original title
- Infidèle
- Language
- French
- Country
- Belgium, France
- Type
- Scripted
Check ratings elsewhere
News & fan talk
What Unfaithful is based on
Unfaithful is based on Doctor Foster, a television series.
Television series
Doctor Foster
Source details from Wikidata and TMDB.
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Unfaithful: quick answers
Is Unfaithful worth watching?
Unfaithful doesn’t have enough ratings for a verdict yet.
How many seasons of Unfaithful are there?
Unfaithful has 2 seasons and 12 episodes, about 52 minutes each.
Is Unfaithful finished?
Yes. Unfaithful ended in 2020, so you can watch the whole story.
Which OTT platform is Unfaithful on?
Unfaithful isn’t listed on any OTT platform in India yet. (Checked 8 November 2026.)
Unfaithful parents guide: is it suitable for kids?
No age rating is listed for Unfaithful yet.
What shows are like Unfaithful?
If you liked Unfaithful, try Tales of the Unexpected, Jack Irish, The Alfred Hitchcock Hour.
Who created Unfaithful?
Unfaithful was created by Hélène Duchateau and Baptiste Filleul and Pierre Linhart and stars Claire Keim, Jonathan Zaccaï, Chloé Jouannet.
What is Unfaithful based on?
Unfaithful is based on Doctor Foster, a television series.

