Aibou

Aibou (2002- )

RunningScripted showDrama, Crime

Detective Ukyo Sugishita confronts crime on the basis of his own convictions. He has a partner that works for him in the Special Task Unit. Currently working with Ukyo is a young detective Toru Kai, who first appears in Season 11. Toru is a son of Deputy Director-General of The National Police Agency. But he became a detective by his own effort.

Streaming

Watch Now

Network
Scheduleevery Wednesday at 21:00 (55 min)

Recent Episodes

EpisodeNameAirdate
S24E19The Demon of DarknessMärz 11, 2026
S24E18DominoMärz 4, 2026
S24E17The Sprout of EvilFeb. 25, 2026
S24E16The Most Hated Person in TownFeb. 18, 2026
S24E15Other People's FacesFeb. 4, 2026
View all episodesView all seasons

Frequently Asked Questions  Warning: Spoilers

When did Aibou premiere?

Aibou premiered on October 9, 2002.

Who are the main characters in Aibou?

The main characters in Aibou are two detectives, Ukyo Sugishita and Kaoru Kameyama.

What is the main setting of Aibou?

The main setting of Aibou is the Tokyo Metropolitan Police Department's Special Investigation Division.

What is the genre of Aibou?

The genre of Aibou is mystery and police procedural.

Who are the creators of Aibou?

Aibou was created by Yasuhiro Koshimizu and Ryota Kosawa.

What is the meaning of 'Aibou'?

'Aibou' means 'partner' or 'companion' in Japanese.

How many episodes does the first season of Aibou have?

The first season of Aibou has 12 episodes.

Who composed the theme song for Aibou?

The theme song for Aibou was composed by Naoki Sato.

Did Aibou win any awards?

Yes, Aibou won the Best Television Drama Award at the 42nd Television Drama Academy Awards in 2003.

Was Aibou adapted into any other format?

Yes, Aibou was adapted into a movie and several spin-off dramas.

What is the movie adaptation of Aibou called?

The movie adaptation of Aibou is called 'Aibou: The Movie'.

Who directed 'Aibou: The Movie'?

'Aibou: The Movie' was directed by Seiji Izumi.

What is the name of the first spin-off drama of Aibou?

The first spin-off drama of Aibou is called 'Aibou: Tokyo Detective Duo'.

Cast

View all cast

Characters

View all characters

Also known as

  • AIBOU: Tokyo Detective Duo
  • Partners
  • 相棒 (Japan)
  • Напарники (Russian Federation)

Recently Updated Shows

Recently updated shows that might be of your interest.
Matlock
Running

Matlock

After achieving success in her younger years, the brilliant septuagenarian Madeline Matlock rejoins the work force at a prestigious law firm where she uses her unassuming demeanor and wily tactics to win cases and expose corruption from within.

Fire Country
Running

Fire Country

In Fire Country, seeking redemption and a shortened prison sentence, young convict Bode Donovan joins a firefighting program that returns him to his small Northern California hometown, where he and other inmates work alongside elite firefighters to extinguish massive blazes across the region.

Elsbeth
Running

Elsbeth

Elsbeth follows Elsbeth Tascioni, an astute but unconventional attorney who utilizes her singular point of view to make unique observations and corner brilliant criminals alongside the NYPD. After leaving her successful legal career in Chicago to tackle a new investigative role in New York City, Elsbeth finds herself jockeying with the toast of the NYPD, Captain C.W. Wagner, a charismatic and revered leader. Working alongside Elsbeth is Officer Kaya Blanke, a stoic and ethical officer who quickly develops an appreciation for Elsbeth's insightful and offbeat ways.

The Rookie
Running

The Rookie

The Rookie is inspired by a true story. John Nolan is the oldest rookie in the LAPD. At an age where most are at the peak of their career, Nolan cast aside his comfortable, small town life and moved to L.A. to pursue his dream of being a cop. Now, surrounded by rookies twenty years his junior, Nolan must navigate the dangerous, humorous and unpredictable world of a "young" cop, determined to make his second shot at life count.

High Potential
Running

High Potential

High Potential follows Morgan, a single mom with an exceptional mind, whose unconventional knack for solving crimes leads to an unusual and unstoppable partnership with a by-the-book seasoned detective.