Dynamic Watchlist Hub: Apr 14, 2026

10 Best Movies Like Additional Effect

If you loved Additional Effect, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for Additional Effect.

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#1
Open Grave

Open Grave

2013★ 6.0

Why watch this? A perfect follow-up to Additional Effect for fans of Mystery. It captures a similar spine-chilling atmosphere.

A man awakes -- without memory -- in a pit full of bodies and must figure out if the people who rescued him are the killers, or if he is the murderer....

#2
Unknown

Unknown

2006★ 6.2

Why watch this? A perfect follow-up to Additional Effect for fans of Mystery. It captures a similar compelling atmosphere.

Five men wake up in a locked-down warehouse with no memory of who they are. They are forced to figure out who is good and who is bad to stay alive....

#3
Black Friday

Black Friday

1940★ 6.0

Why watch this? A perfect follow-up to Additional Effect for fans of Crime & Mystery. It captures a similar spine-chilling atmosphere.

University professor George Kingsley is struck by gangsters while crossing the street, leaving him with brain damage and one of the gangsters, Cannon, paralyzed. Kingsley's friend ...

#4
Mirage

Mirage

1965★ 7.0

Why watch this? A perfect follow-up to Additional Effect for fans of Mystery. It captures a similar compelling atmosphere.

After a blackout in his office building, accountant David Stillwell emerges outside to find out a man he did not know either jumped or was pushed out a window to his death — and th...

#5
Dark City

Dark City

1998★ 7.3

Why watch this? A perfect follow-up to Additional Effect for fans of Mystery. It captures a similar compelling atmosphere.

A man struggles with memories of his past, including a wife he cannot remember, in a nightmarish world with no sun and run by beings with telekinetic powers who seek the souls of h...

#6
Spellbound

Spellbound

1945★ 7.4

Why watch this? A perfect follow-up to Additional Effect for fans of Mystery. It captures a similar heartwarming atmosphere.

When Dr. Anthony Edwardes arrives at a Vermont mental hospital to replace the outgoing hospital director, Dr. Constance Peterson, a psychoanalyst, discovers Edwardes is actually an...

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