Cocaine Shark
2023 horror film directed by Mike Polonia

Cocaine Shark is a 2023 English-language Japanese horror film directed by Mark Polonia. Originally released in Japan under the title Kanizame Shakurabu, it was renamed in order to profit from the release of Cocaine Bear.
Premise
A drug lord creates a new drug called HT25, which is derived from sharks kept in a secret laboratory. The extraction of the drug causes unexpected mutations in the sharks, and after an explosion in the laboratory, the mutated sharks are released and begin wreaking havoc. The film features various mutated creatures, none of which are actually sharks on cocaine as the title suggests.
Cast
Samantha Coolidge as Meagan
Ryan Dalton as Fuente
Natalie Himmelberger as Pershephone
Titus Himmelberger as Neil
Jeff Kirkendall as Captain Dillon
Noyes J. Lawton as Fuente's Goon
Ken Van Sant as Gaurisco
Kevin Coolidge as Louis
Production and release
After the announcement of the film Cocaine Bear, which was based on a true story, users on social media discussed a potential sequel film called "Cocaine Shark" based on a story reporting that cocaine was intercepted in the Pacific Ocean by New Zealand authorities. When asked about the possibility of the film, Elizabeth Banks, the director of Cocaine Bear, expressed interest in directing it.
Before Elizabeth Banks had an opportunity to create the film, it was created by Mark Polonia. The film debuted on January 29, 2023, in Japan under the title Kanizame Shakurabu, or Crab Shark. The film was rebranded to Cocaine Shark in order to profit from the release of Cocaine Bear.
This brief starts where responsible research should: with the source description of “Cocaine Shark” as 2023 horror film directed by Mike Polonia. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the arts & letters register because the source frames it as 2023 horror film directed by Mike Polonia. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Object files, edition statements, performance records and contemporary criticism preserve different stages of the work’s history. The source revision retrieved here is dated Feb 21, 2026. The linked authority identifier is Q121028398. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2023.
Rights, attribution and provenance may remain disputed even when a general reference summary presents a stable account. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
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Three-step research path
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- Expand the search: follow Cocaine Shark primary sources, Cocaine Shark archive and Cocaine research across catalogues and specialist indexes.
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Questions for further research
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This entry incorporates text from “Cocaine Shark” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.