Biography and filmography

Hirotoshi Kobayashi

Kobayashi Hirotoshi is a Japanese screenwriter and novelist born in Tokyo.

Movies (53)

AOSHO! Voices in Bloom

AOSHO! Voices in Bloom

2025 · Adaptation

Shimaneko

Shimaneko

2024 · Screenplay

Sylvanian Families: The Movie

Sylvanian Families: The Movie

2023 · Writer

Ao sugiru, ao

Ao sugiru, ao

2023 · Screenplay

Dear Moon

Dear Moon

2021 · Writer

Memories

Memories

2021 · Screenplay

The Land Beyond the Starry Sky

The Land Beyond the Starry Sky

2021 · Writer, Original Film Writer

Meg Lion

Meg Lion

2020 · Screenplay

The Man Who Got Picked Up by a Stray Cat

The Man Who Got Picked Up by a Stray Cat

2019 · Writer

Enoshima Clown

Enoshima Clown

2018 · Screenplay

Ultraman X The Movie: Here He Comes! Our Ultraman

Ultraman X The Movie: Here He Comes! Our Ultraman

2016 · Screenplay

Cherry Blossom Memories

Cherry Blossom Memories

2016 · Screenplay

Teacher and Stray Cat

Teacher and Stray Cat

2015 · Adaptation

Danger Dolls

Danger Dolls

2014 · Screenplay

Y.O.U Yamabiko Ongaku Doukoukai

Y.O.U Yamabiko Ongaku Doukoukai

2013 · Screenplay

フジミ姫 あるゾンビ少女の災難

フジミ姫 あるゾンビ少女の災難

2013 · Screenplay

Enoshima Prism

Enoshima Prism

2013 · Writer

Sacrifice Dilemma: Second Part

Sacrifice Dilemma: Second Part

2013 · Screenplay

Sacrifice Dilemma

Sacrifice Dilemma

2013 · Screenplay

Signal

Signal

2012 · Writer

Crossroads

Crossroads

2011 · Screenplay

Wasao

Wasao

2011 · Screenplay

Pure Heart

Pure Heart

2010 · Screenplay

Railways

Railways

2010 · Screenplay

School Days with a Pig

School Days with a Pig

2008 · Screenplay

Shunkinshō

Shunkinshō

2008 · Screenplay

Tamami: The Baby's Curse

Tamami: The Baby's Curse

2008 · Screenplay

Sweet Rain: Accuracy of Death

Sweet Rain: Accuracy of Death

2008 · Screenplay

Death Note: L Change the WorLd

Death Note: L Change the WorLd

2008 · Screenplay

Negative Happy Chain Saw Edge

Negative Happy Chain Saw Edge

2008 · Screenplay

Public Security Police Investigator

Public Security Police Investigator

2007 · Writer

Prisoner No. 07: Reina

Prisoner No. 07: Reina

2006 · Screenplay

Black Jack: The Two Doctors in Black

Black Jack: The Two Doctors in Black

2005 · Screenplay

River of First Love

River of First Love

2004 · Screenplay

Blooming Again

Blooming Again

2004 · Screenplay

Yakuza Kōshien

Yakuza Kōshien

2004 · Writer

Cursed

Cursed

2004 · Writer

Nationwide Conquering: The Spirit of the Tekiya Chapter 2: Sardine Shrine and a Storm of Love

Nationwide Conquering: The Spirit of the Tekiya Chapter 2: Sardine Shrine and a Storm of Love

2001 · Screenplay

Nationwide Conquest: The Spirit of the Tekiya

Nationwide Conquest: The Spirit of the Tekiya

2001 · Screenplay

Eko Eko Azarak: Awakening

Eko Eko Azarak: Awakening

2001 · Screenplay

Tokyo Bomb

Tokyo Bomb

2000 · Screenplay

Pachislot Strategy King 2: GET LUCK

Pachislot Strategy King 2: GET LUCK

2000 · Screenplay

Pachislot Strategy King 1: GET LUCK

Pachislot Strategy King 1: GET LUCK

1999 · Screenplay

trancemission

trancemission

1999 · Screenplay

Junji Inagawa's the Story of Terror III

Junji Inagawa's the Story of Terror III

1998 · Writer

Junji Inagawa's the Story of Terror II

Junji Inagawa's the Story of Terror II

1998 · Writer

Looking for

Looking for

1998 · Screenplay

Junji Inagawa's the Story of Terror

Junji Inagawa's the Story of Terror

1997 · Writer

Two People Talking

Two People Talking

1997 · Writer

Red Crow and the Ghost Ship

Red Crow and the Ghost Ship

1989 · Writer

Green Requiem

Green Requiem

1988 · Writer

The Land Beyond the Starry Sky

The Land Beyond the Starry Sky

1986 · Novel, Screenplay

Aka-suika ki-suika

Aka-suika ki-suika

1982 · Screenplay

TV shows (12)