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Unhappy Birthday (2011) poster

Unhappy Birthday

2011, English. Directed by Mark Harriot & Mike Matthews.

Set in and around the remote tidal island of Amen, Unhappy Birthday is the fictional story of three outsiders' battles against the twisted morals of an antiquated community. Inspired by British cult classics such as The Wicker Man and Hammer House of Horror, the film explores the fear of isolation and nature versus nature. A special birthday party becomes a living nightmare for City-dwelling couple Sadie and Rick and their friend Johnny. They visit Corinne, an enigmatic local on the island of Amen, which is accessible only by invite and seemingly impossible to get off. A mysterious family connection with Corinne brings horrific consequences as they find themselves trapped by the tide and at the mercy of the island's wild nature.

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Runtime
1h 29m
Post-credits
None listed
Language
English
Rated
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Unhappy Birthday isn’t streaming on any OTT platform in India yet; it released on 21 June 2011.

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Details

Released
21 June 2011
Country
United Kingdom
gay theme

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How long is Unhappy Birthday?

Unhappy Birthday runs 89 minutes (1h 29m).

Does Unhappy Birthday have a post-credits scene?

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Which OTT platform is Unhappy Birthday on?

Unhappy Birthday isn’t streaming on any OTT platform in India yet; it released on 21 June 2011. (Checked 12 November 2026.)

What movies are like Unhappy Birthday?

If you liked Unhappy Birthday, try Nocebo, Goodnight Mommy, Older Gods.

Who directed Unhappy Birthday?

Unhappy Birthday (2011) was directed by Mark Harriot and Mike Matthews and stars Christina de Vallee, Jonathan Keane, David Paisley.

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