NodWatch

A personal movie and TV streaming app built for educational purposes. Powered by TMDB API.

Privacy PolicyTerms of ServiceCookie PolicyReport Issue

© 2026 NodWatch. All rights reserved.

Signal
Signal

Signal

★ 6.8•2018•1 Seasons•ANIME
CrimeDramaMystery

Two detectives communicate through a walkie-talkie to solve a cold case. One detective exists in the present day, and the other detective exists 15 years in the past.

Advertisement

Top Cast

Kentaro Sakaguchi

Kentaro Sakaguchi

Kento Saegusa

Kazuki Kitamura

Kazuki Kitamura

Takeshi Ooyama

Michiko Kichise

Michiko Kichise

Misaki Sakurai

Yuichi Kimura

Yuichi Kimura

Tsutomu Yamada

Tetsuhiro Ikeda

Tetsuhiro Ikeda

Shinya Kojima

Kaede Aono

Kaede Aono

Rika Anzai

Fuju Kamio

Fuju Kamio

Ryota Kato

Atsuro Watabe

Atsuro Watabe

Shinnosuke Nakamoto

Takemi Fujii

Takemi Fujii

Masahiro Komoto

Masahiro Komoto

Kazuo Iwata

Episodes

No Preview

1. Episode 1

54m

Fifteen years after witnessing the kidnapping of a girl at school, Kento hears someone calling his name through a discarded two-way radio.

Aired: 4/10/2018
No Preview

2. Episode 2

54m

Kento determines that the true culprit is a nurse named Keiko Yoshimoto, but she refuses to crack under questioning from Misaki.

Recommended Anime

Baretta
★ 6.51975

Baretta

Unforgettable
★ 7.22011

Unforgettable

Barnaby Jones
★ 7.01973

Barnaby Jones

Professor T
★ 7.32021

Professor T

Dragnet
★ 7.01967

Dragnet

CSI: Miami
★ 7.72002

CSI: Miami

Ironside
★ 6.91967

Ironside

Jack Irish
★ 6.72016

Jack Irish

Vera
★ 7.42011

Vera

Inspector George Gently
★ 7.92008

Inspector George Gently

Signora Volpe
★ 7.22022

Signora Volpe

Advertisement
The Inspector Lynley Mysteries
★ 7.22002

The Inspector Lynley Mysteries

Elementary
★ 7.62012

Elementary

Sherlock
★ 8.52010

Sherlock

High Potential
★ 8.12024

High Potential

Scream: The TV Series
★ 6.92015

Scream: The TV Series

Frequency
★ 7.12016

Frequency

Agatha Christie's Poirot
★ 8.21989

Agatha Christie's Poirot

The Rockford Files
★ 7.61974

The Rockford Files

Crime Story
★ 8.01986

Crime Story

Similar Anime

Klangor
★ 6.72021

Klangor

Born Evil: The Serial Killer and the Savior
★ 6.82024

Born Evil: The Serial Killer and the Savior

Borderless
★ NR2021

Borderless

Back for You
★ 7.02025

Back for You

The End of Waiting
★ 6.02013

The End of Waiting

Akuma Kun
★ 7.22023

Akuma Kun

Love Rhythms the Series: Accidental Daddy
★ NR2016

Love Rhythms the Series: Accidental Daddy

Absolute Zero
★ 8.32023

Absolute Zero

The Formless City
★ NR2025

The Formless City

The Lady and Her Lovers
★ 6.52024

The Lady and Her Lovers

Merseyside Detectives: The Murders of Ashley and Olivia
★ 8.02024

Merseyside Detectives: The Murders of Ashley and Olivia

Advertisement
Dream of 400 Years
★ 4.02011

Dream of 400 Years

A Love So Beautiful
★ 7.02024

A Love So Beautiful

The Sunflower Disappeared in the Rain
★ 9.02022

The Sunflower Disappeared in the Rain

Mercy for None
★ 7.82025

Mercy for None

Doctor Detective
★ 10.02023

Doctor Detective

The Chameleon Killer
★ 7.72021

The Chameleon Killer

American Gothic
★ 7.41995

American Gothic

Faceless Love
★ 5.62023

Faceless Love

Stand by Me
★ 7.82023

Stand by Me

Advertisement

Reviews (0)

Advertisement
Aired: 4/17/2018
No Preview

3. Episode 3

54m

The two-way radio reconnects after the reinvestigation starts. Just as Kento had suspected, Ooyama had been part of the initial investigation in 1997.

Aired: 4/24/2018
No Preview

4. Episode 4

54m

1997. Ooyama learns from Kento that the next victim will be his friend Midori. In 2018, Kento holds his breath for a favorable outcome.

Aired: 5/1/2018
No Preview

5. Episode 5

54m

Kento learns that Ooyama went missing 18 years ago and was later dishonorably discharged. In 1998, Ooyama works on a certain serial larceny case.

Aired: 5/8/2018
No Preview

6. Episode 6

54m

No overview available.

Aired: 5/15/2018
No Preview

7. Episode 7

54m

No overview available.

Aired: 5/22/2018
No Preview

8. Episode 8

54m

No overview available.

Aired: 5/29/2018
No Preview

9. Episode 9

54m

No overview available.

Aired: 6/5/2018
No Preview

10. Episode 10

54m

No overview available.

Aired: 6/12/2018