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SIGNAL: The Movie – Cold Case Investigation Unit 2021

Status
Released
Runtime
122 minutes
Director
Hajime Hashimoto
Networks
TOHO, Tristone Pictures, Kansai Television
Where to Stream
Amazon Prime Video, Amazon Prime Video with Ads, Shout! Factory Amazon Channel
Streaming data from JustWatch
★ TMDB users: 5.7/10 from 10 votes MysteryCrime Released
Find a cinema
Community & Your Rating
★ 5.7/10
Where to watch: The Roku ChannelYouTube FreeAmazon Prime Video Free with AdsTubi TVAmazon MX PlayerAmazon Prime VideoAmazon Prime Video with AdsShout! Factory Amazon ChannelAmazon VideoApple TV StoreGoogle Play MoviesYouTube
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Quick answer

What is SIGNAL: The Movie – Cold Case Investigation Unit?

Topic: "SIGNAL: The Movie – Cold Case Investigation Unit" (2021). Role: Meticulous television and film archivist.

Type
Film
Year
2021
Status
Released
Runtime
122 minutes
Release date
Apr 2, 2021
Original language
JA
Origin
Japan
Studios
TOHO, Tristone Pictures, Kansai Television
Revenue
$7,388,603
Genres
Mystery, Crime
Updated
Series guide

At a glance

Rating
★ TMDB users: 5.7/10 from 10 votes
Episode runtime
~122 minutes
Status
Released
Networks
TOHO, Tristone Pictures, Kansai Television
Availability by region

Where to watch in United States

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Trailer

Overview

Topic: "SIGNAL: The Movie – Cold Case Investigation Unit" (2021).
Role: Meticulous television and film archivist.
Constraints:
ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
No invented titles, names, dates, counts, awards, ratings, numbers, or plot points.
No markdown, no asterisks, no headings, no bullet points.
Original, neutral, encyclopedic prose in plain text.
Word count: 150-190 words.
First sentence must not contain spoilers.
If a detail is not in the material, omit it.
Title: SIGNAL: The Movie – Cold Case Investigation Unit.
Year: 2021.
Context: Continues from the Japanese SIGNAL drama series.
Plot Point 1 (2021): A limousine taxi driver causes a highway accident resulting in the death of a high-level government official.
Characters (2021): Kento Saegusa and team leader Misaki Sakurai (part of the cold case investigation unit) have doubts about the case.
Plot Point 2 (2009): Administrative officers die consecutively in car accidents.
Police stance (2009): Deaths are announced as accidents.
Character (2009): Takeshi Ōyama believes the deaths were not simple accidents.
Plot Point 3: At 11:23 pm, a walkie-talkie turns on and connects the future and the past.
*Draft

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Should you watch it?

“A gripping exploration of mystery and crime that commands attention through bold storytelling and immersive performances.”

Reasons to watch
  • Masterfully balances sharp character dynamics with escalating narrative tension.
  • High production value and confident direction keep each chapter visually arresting.
  • Rich thematic depth offers plenty of reward for attentive viewers.
Keep in mind
  • Deliberate pacing requires patient investment before the overarching mystery unravels.

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Frequently asked questions

Where can I stream or watch SIGNAL: The Movie – Cold Case Investigation Unit online?

SIGNAL: The Movie – Cold Case Investigation Unit is currently available to watch or stream on Amazon Prime Video, Amazon Prime Video with Ads, Shout! Factory Amazon Channel, Amazon Video. Check our live regional availability tracker above for latest direct streaming, subscription, rent, or purchase options.

Is SIGNAL: The Movie – Cold Case Investigation Unit worth watching?

SIGNAL: The Movie – Cold Case Investigation Unit holds a community rating of 5.7/10 based on 10 verified viewer ratings. It offers engaging Mystery, Crime for fans of the genre.

How long is the movie SIGNAL: The Movie – Cold Case Investigation Unit and when was it released?

SIGNAL: The Movie – Cold Case Investigation Unit is a feature film with a runtime of 122 minutes. It was released in 2021. Release status: Released.

Who directed SIGNAL: The Movie – Cold Case Investigation Unit?

SIGNAL: The Movie – Cold Case Investigation Unit was directed by Hajime Hashimoto.

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