Anonymous Signal (2025)
A gripping Hong Kong crime thriller where three estranged detectives decode anonymous future-predicting messages to dismantle a deadly human trafficking ring.
Anonymous Signal - Series Information
- Original Title: 奪命提示
- First Air Year: 2025
- Last Air Year: 2025
- Type: TV Series
- Genres: Crime, Action, Adventure, Drama
- Number of Seasons: 1
- Number of Episodes: 30
- Status: Ended
- Original Language: CN
- Spoken Languages: Cantonese
- Networks: TVB Jade
- Production Companies: TVB
- Production Countries: Hong Kong
- Alternative Titles: 夺命提示 (CN), Death Hint (HK)
Anonymous Signal - Plot
Former friends Kwok Pak-fei, Keung Hei-man, and Lau Lik reunite years after a botched operation led to a tragic death and estrangement. Now, a gruesome murder case tied to a human trafficking ring forces them to work together. As they investigate, mysterious messages appear with clues about the crimes, hinting at knowledge from the future. Together, they form a special unit, ASIB, to decode these messages and solve the chilling case.
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Anonymous Signal - Cast & Crew
Main Cast
- Joel Chan
- Tiffany Lau
- Owen Cheung
- Moon Lau
- Jazz Lam Tsz-Sin
- Karl Ting
- Rosita Kwok
- Cheung Kwok-Keung
- Man Yeung Ching-Wah
- Nina Liang
Writers
- Liu Zhi Heng
Anonymous Signal - FAQs
What are the mysterious messages in Anonymous Signal?
The mysterious messages in Anonymous Signal appear to contain clues about crimes before they fully unfold, suggesting knowledge from the future. Decoding these anonymous tips becomes the central mission of the special unit ASIB, driving the investigation into a chilling human trafficking ring across all 30 episodes.
What is Anonymous Signal about?
Anonymous Signal follows three former detective friends — Kwok Pak-fei, Keung Hei-man, and Lau Lik — who reunite after years of estrangement caused by a botched operation. A brutal murder linked to human trafficking forces them back together, and cryptic future-predicting messages lead them to form a special unit called ASIB.
Where can you watch Anonymous Signal online?
Anonymous Signal originally aired on TVB Jade in Hong Kong. For the most up-to-date streaming availability in your region, check JustWatch, which tracks current viewing options across multiple platforms and services worldwide.
Who are the lead actors in Anonymous Signal?
The series stars Joel Chan as Kwok Pak-fei, Tiffany Lau as Wan Ka-lei, Owen Cheung as Chiu Chun-long, and Moon Lau as Keung Hei-man. Jazz Lam Tsz-Sin plays Lau Lik, with Karl Ting, Rosita Kwok, Cheung Kwok-Keung, Man Yeung Ching-Wah, and Nina Liang rounding out the principal ensemble.
Does Anonymous Signal involve artificial intelligence?
Artificial intelligence is a thematic thread woven through Anonymous Signal. The anonymous messages that guide the ASIB unit carry an uncanny, almost algorithmic precision, raising questions throughout the series about whether technology or something more extraordinary is predicting criminal events before they happen.
How many episodes does Anonymous Signal have?
Anonymous Signal consists of 30 episodes across its single season, which aired in 2025 on TVB Jade. The extended episode count gives the series ample room to develop its ensemble cast and unravel the layered conspiracy connecting the murders to a broader human trafficking operation.
What makes Anonymous Signal different from other TVB crime dramas?
Anonymous Signal stands apart from typical TVB procedurals by blending classic crime investigation with a supernatural or technological twist — anonymous messages that seem to predict future crimes. This sci-fi-adjacent premise, combined with the fractured friendship at the story's core, gives the show a distinctly modern and emotionally layered feel.
What are some shows similar to Anonymous Signal?
Fans of Anonymous Signal may enjoy NEXT (2020), which also explores AI and crime prediction, or Anti Reset (2024) for its similarly high-concept thriller premise. Mrs. Davis (2023) offers another sharp take on technology versus human intuition, while CSI: Vegas (2021) satisfies the procedural crime investigation appetite.
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