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Dean R. Koontz Horror Movies

Explore the complete database of horror movies and scary stories tagged with Dean R. Koontz on GHorror.

Thriller Crime Mystery Sci-Fi 2025 Movies 2024 Movies Korean Horror

Demon Seed

6.3/10

1977

Watchers

5.4/10

1988

Whispers

4.5/10

1990

Watchers II

4.5/10

1990

Servants of Twilight

5.2/10

1991

Servants of Twilight

Watchers III

3.7/10

1994

Hideaway

5.3/10

1995

Watchers Reborn

3.8/10

1998

Watchers Reborn

Phantoms

5.4/10

1998

Odd Thomas

6.8/10

2013