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Diabolical
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You can watch Diabolical (2025) for free on Plex.
Jessica grew up with a mother plagued by inexplicable psychological issues. Years later, Jessica begins to experience the same disturbing symptoms and she starts to suspect that the cause isn't psychological but something evil.
Diabolical is a film that explores themes of demonic spirit, genetic disorder, supernatural horror.
Director
Tristan van Doorn
Cast
Caroline Lichtenberg, Elske Stout, Paul Schaareman, Alexandra van Lier, Sam Post, Dirk van der Pol, Jos Timmerman
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3 options ranked by value · 🇺🇸 United States
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Diabolical
You can watch Diabolical (2025) for free on Plex.
Director
Tristan van Doorn
Cast
Caroline Lichtenberg, Elske Stout, Paul Schaareman, Alexandra van Lier, Sam Post, Dirk van der Pol, Jos Timmerman
3 options ranked by value · 🇺🇸 United States
Keep browsing: New Releases · Popular Movies · Horror · Mystery
demonic spirit · genetic disorder · supernatural horror
Watch Diabolical for free on Plex. Watch Diabolical for free on Plex Channel. Watch Diabolical for free on Fawesome. Availability last verified April 14, 2026.