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While her husband of more than 20 years is away on a business trip, a woman accidentally discovers his sinister secret: He has a homicidal alter ego.
Joan Allen, Anthony LaPaglia, Kristen Connolly
Frequently Asked Questions
- How can I watch Stephen King's A Good Marriage?
Download the Peacock app and start streaming Stephen King's A Good Marriage. View the full list of supported devices.
- How long is Stephen King's A Good Marriage?
Stephen King's A Good Marriage has a running time of 1 hour and 41 mins. Stream it on Peacock.