Dynamic Watchlist Hub: Apr 13, 2026

10 Best Movies Like Internal Sleuth

If you loved Internal Sleuth, 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 Internal Sleuth.

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#1
Mr. Long

Mr. Long

2017★ 7.3

Why watch this? A perfect follow-up to Internal Sleuth for fans of Action & Crime. It captures a similar adrenaline-pumping atmosphere.

Long is a Taiwanese killer known for his sword skills. After Long fails a Tokyo mission, he moves to a small town where no one knows about him....

#2
Jigen Daisuke

Jigen Daisuke

2023★ 6.8

Why watch this? A perfect follow-up to Internal Sleuth for fans of Action & Crime. It captures a similar adrenaline-pumping atmosphere.

Feeling unhappy with his gun, Jigen is looking for the world’s best gunsmith. He finally finds out that Chiharu, who runs a watch shop, is the person he’s been seeking. Then, Jigen...

#3
Stray Dog

Stray Dog

1949★ 7.6

Why watch this? A perfect follow-up to Internal Sleuth for fans of Crime. It captures a similar emotionally gripping atmosphere.

A bad day gets worse for young detective Murakami when a pickpocket steals his gun on a hot, crowded bus. Desperate to right the wrong, he goes undercover, scavenging Tokyo’s swelt...

#4
The Protector

The Protector

1985★ 6.0

Why watch this? A perfect follow-up to Internal Sleuth for fans of Action & Crime. It captures a similar adrenaline-pumping atmosphere.

Billy Wong is a New York City cop whose partner is gunned down during a robbery. Billy and his new partner, Danny Garoni, are working security at a fashion show when a wealthy man'...

#5
Sister Street Fighter

Sister Street Fighter

1974★ 6.5

Why watch this? A perfect follow-up to Internal Sleuth for fans of Action & Crime. It captures a similar adrenaline-pumping atmosphere.

Li Mansei is a martial-arts champion turned undercover agent. When he is captured by a drug lord, his sister Li Koryu turns to his former martial-arts school, including the powerfu...

#6
The City of Lost Souls

The City of Lost Souls

2000★ 6.1

Why watch this? A perfect follow-up to Internal Sleuth for fans of Action & Crime. It captures a similar adrenaline-pumping atmosphere.

Brazilian-Japanese gangster Mario rescues his Chinese girlfriend Kei as she's about to be deported from Japan. Desperate to escape, he hides in Tokyo's booming Japanese-Portuguese ...

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