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An Enemy Within
The wedding was just the beginning.
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Not available to stream in US
🔔 Notify me when it’s streamingSynopsis
On his wedding night, Caleb Wingate is ordered to kill his father-in-law before midnight or his bride dies. As a deadly assassin closes in and family secrets erupt, Caleb must uncover the truth before the night ends in blood.
Themes
Cast & crew
Directed by John Michael Kennedy
William Moseley
Patrick Baladi
Kim Spearman
Alexander Lincoln
Tristan Gemmill
Kate Isitt
Harrison DanielsVideos
Trailers
Images · 6
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Reviews · from TMDB members
CitizenScreamOct 19, 2026
Despite a misleading marketing campaign hinting at high-octane action, **An Enemy Within** is actually a slow-burn, stage-like suspense thriller. Building tension through shifting trust and family secrets rather than heavy explosions, it punches above its weight given its budget constraints. It can feel overly talky at times, but fans of claustrophobic, morality-driven mysteries will find plenty to enjoy.
FilmNerd21Oct 20, 2026
**A Gripping Slow-Burn Suspense Thriller That Keeps You Guessing** Marketing *An Enemy Within* draws you into a world where trust is fragile, danger is always close, and nothing is quite what it seems. This atmospheric, slow-burn suspense pressure cooker builds tension through strong performances, intriguing characters, and a growing sense of paranoia, not nonstop action- the trailer and poster are misleading. What makes it engaging is the way the suspense builds as… Read more
the story unfolds. A constant feeling that something isn't quite right keeps you guessing about who you can trust and what might happen next. The stage play's pacing won't be for everyone, but if you enjoy character-driven psychological thrillers with mystery, tension, and an ominous atmosphere, *An Enemy Within* is definitely worth watching.