Mari Yaguchi

One Piece

1999

as Yoko (voice)

Nikenme Dou Suru? ~Tsumami no Hanashi~

2017

Hello! Morning

2000

Utaban

1996

HEY!HEY!HEY! MUSIC CHAMP

London Hearts

2008

Shabekuri 007

2008

REA(L)OVE

2018

as Self

Central Ikegami Police

2002

Gal Circle

2006

as Yurika

Yasei Bakudan no za Wārudo Chaneringu

2017

Tokyo Friends Park 2

Hello Pro Hour

2006

Morning Musume. Tsuushin

2002

FUN (TV show)

Music Fighter

Sentou no Musume!?

2006

as Mizusawa Yume

Morning Musume. 20th Anniversary Commemoration Special

Matthew's Best Hit TV

TV CHAMPION

New Dotch Cooking Show

2015

Sekai no Mura de Hakken! Konna Tokoro ni Nihonjin

Quiz! Hexagon II

QUIZ! Ichigan

Futari wa Precure Max Heart Movie 2: Friend of Yukizora

2005

as Herself

Hello! Project 2007 Summer 10th Anniversary Dai Kanshasai ~Hello☆Pro Natsu Matsuri~

2007

Kung Fu Kid

2007

as Sayuri

Hello! Project 2005 Winter ~A HAPPY NEW POWER! Akagumi~

2005

Hello! Project 2018 Summer ~OG Corner 1~ Hello! Project 20th Anniversary!!

2018

Hello! Project DVD Magazine Vol.1

2004

Hello! Project 2019 Winter ~NEW AGE~ Hello! Project 20th Anniversary!!

2019

Hello! Project DVD Magazine Vol.14

2008

Hello! Project 2007 Winter ~Shuuketsu! 10th Anniversary~

2007

Morning Musume. Zen Single MUSIC VIDEO Blu-ray File 2011

2011

Hello! Project 2004 Summer ~Natsu no Doon!~

2004

Morning Musume. DVD Magazine Vol.1

2004

Hello! Project DVD Magazine Vol.10

2007

Hello! Project 2008 Winter ~Kettei! Hello☆Pro Award '08~

2008

Hello! Project DVD Magazine Vol.18

2009

Hello! Project 2007 Winter ~Wonderful Hearts Otome Gocoro~

2007

Hello! Project 2017 COUNTDOWN PARTY 2017-2018 ~GOODBYE & HELLO!~ Hello! Project 20th Anniversary!!

2017

Hello! Project 2009 Winter Kettei! Hello☆Pro Award '09 ~Backstage Video~

2009

Hello! Project 2003 Winter ~Tanoshin Jattemasu!~

2003

Hello! Project 2005 Winter All-Stars Dairanbu ~A HAPPY NEW POWER! Iida Kaori Sotsugyou Special~

2005

Morning Musume. DVD Magazine Vol.2

2004

Hello! Project 2002 Summer ~ONE HAPPY SUMMER DAY~

2002

Hello! Project DVD Magazine Vol.7

2006

Hello! Project DVD Magazine Vol.9

2007

Petit Best 5

2004

Hello! Project 2001 Summer ~TOGETHER! Summer Party!~

2001

Hello! Project 2007 Winter ~Live DVD Box Bonus Video~

2007

Hello! Project 2006 Summer ~Wonderful Hearts Land~

2006

Hello! Project 2009 Winter Elder Club Kouen ~Thank you for your LOVE!~

2009

Hello! Project Sports Festival 2004

2004

Hello! Project 2018 Hina Fes ~Morning Musume. 20th Anniversary!! Premium~

2018

Hello! Project 2018 Summer ~OG Corner 2~ Hello! Project 20th Anniversary!!

2018

Morning Musume. ALL SINGLES COMPLETE ~10th ANNIVERSARY~

2007

Nama Tamago

2002

Hello! Project 2008 Winter ~Live DVD Box Bonus Video~

2008

Hello! Project DVD Magazine Vol.2

2005

Morning Musume. 2002 Spring "LOVE IS ALIVE!" at Saitama Super Arena

2002

Shinshun! Love stories

2002

Hello! Project DVD Magazine Vol.13

2008

Hello! Project 2019 Winter ~YOU & I~ Hello! Project 20th Anniversary!!

2019

Hello! Project DVD Magazine Vol.5

2006

Hello! Project 2004 Winter ~C'MON! Dance World~

2004

Morning Musume. DVD Magazine Vol.3

2005

Petit Best 10

2009

Hello! Project 2008 Winter ~Kashimashi Elder Club~

2008

Hello! Project DVD Magazine Vol.11

2007

Mecha Ike Morning Musume. Okamura Girls' High School 2. Final Exam

2003

Hello! Project DVD Magazine Vol.3

2005

Hello! Project 2008 Winter ~Wonderful Hearts Nenjuu Mukyuu~

2008

Hello! Project DVD Magazine Vol.17

2009

Hello! Project 2005 Summer no Kayou Show ~'05 Selection! Collection!~

2005

Hello! Project 2003 Summer ~Yossha! Bikkuri Summer!!~

2003

Live Revolution 21 Haru ~Osaka Jou Hall Saishuu Bi~

2001

as Herself

Hello! Project 2009 Winter Kettei! Hello☆Pro Award '09 ~Elder Club Sotsugyou Kinen Special~

2009

Hello! Morning Haromoni Gekijou Vol.4 "Hirusagari no Moomamatachi & Bus ga Kuru Made"

2003

Hello! Project 2018 Hina Fes ~Hello! Project 20th Anniversary!! Premium~

2018

Hello! Project Sports Festival 2003

2003

Morning Musume. ~Best Shot~ vol.4

2004

Morning Musume. Shuen Musical Edokko. Chuushingura

2003

Morning Musume. 2004 Summer "The BEST of Japan Natsu ~ Aki '04"

2004

Morning Musume. 2003 Autumn 15nin de NON STOP!

2003

Hello! Morning Haromoni Gekijou Vol.7 "Ekimae Kouban Monogatari Tokubetsu-hen"

2004

Mecha Ike Morning Musume. Okamura Girls' High School 2. Sports Festival

2003

Morning Musume. Unmade-up Memories GOLD

2003

Pinch Runner

2000

as Kanzaki Tomoko

Morning Musume. 2000 Spring Live Hatsu no Budokan ~Dancing Love Site~

2000

Morning Musume. ~Best Shot~ vol.3

2004

Hello! Project DVD Magazine Vol.6

2006

Hello! Morning Haromoni Gekijou Vol.9 "Kouendoori Sanchoume & Sanchoume Hanten"

2005

Eizouza・Morning Musume. 3 ~Single M Clips~

2005

Sweet Morning Video 1999

1999

Morning Musume. ~Best Shot~ BEST

2005

Minimoni. the Movie Okashi na Daibouken! - Making Of

2003

Hello! Morning Haromoni Gekijou "Bus ga Kuru Made" Vol.3

2003

Eizouza・Morning Musume. 4 ~Single M Clips~

2007

Morning Musume. 2001 Spring Live Revolution 21 Haru ~Osaka Jou Hall Saishuu Bi~

2001

Petit Best 4

2003

Hello! Morning Haromoni Gekijou Vol.6 "Ekimae Kouban Monogatari"

2004

Uta Doki! Pop Classics Vol.4

2007

Uta Doki! Pop Classics Vol.2

2007

Morning Musume. 2004 Spring The BEST of Japan

2004

Morning Musume. 2002 Summer "LOVE IS ALIVE!" at Yokohama Arena

2002

Petit Best 3

2002

Morning Musume. New Year! Love Stories

2002

Hello! Morning Haromoni Gekijou "Bus ga Kuru Made" Vol.2

2002

Petit Best 20 2020

2020

Hello! First Live at Shibuya Koukaido

1998

Morning Musume. Unmade-up Memories PLATINUM

2003

Uta Doki! Pop Classics Vol.1

2007

Morning Cop ~Daite HOLD ON ME!~

1998

Morning Musume. 2003 Spring "NON STOP!"

2003

Dream Morning Musume. Special LIVE 2012 Nippon Budokan ~Dai Isshou Shuumaku "Yuusha Tachi, Shuugou Seyo"~

2012

Hawaii FC Tour 2003 ~Morning Musume.~

2003

Morning Musume. 1999 Spring Memory Seishun no Hikari Tour

1999

Pinch Runner - Making Of

2000

Petit Best 2 ~3, 7, 10~

2001

Hello! Morning Haromoni Gekijou "Bus ga Kuru Made" Vol.1

2001

Hello! Project '99

1999

Alo-Hello! Morning Musume. Sakura-Gumi & Otome-Gumi Alo-Hello! Dream Tour

2003

Hello! Project Douyou Eizou Shuu ~Ponkikies21~

2002

Minimoni The Movie: The Great Cake Adventure!

2002

Eizouza・Morning Musume. 2 ~Single M Clips~

2002

Morning Musume. ~Best Shot~ vol.1

2004

Hello! Morning Haromoni Gekijou Vol.8 "Kouendoori Sanchoume"

2005

Morning Musume. 2004 Winter Sakura Gumi Hatsu Kouen ~Sakura Saku~

2004

Mecha Ike Morning Musume. Okamura Girls' High School Trip.

2001

Hello! Project 2000 Summer ~Atsumare! Summer Party~

2000

Uta Doki! Pop Classics Vol.8

2008

Hello! Morning Haromoni Gekijou Vol.5 "Ekimae Kouban Monogatari & Isha ga Kuru Made"

2003

Uta Doki! Pop Classics Vol.9

2008

Uta Doki! Pop Classics Vol.7

2008

Morning Musume. ~Best Shot~ vol.2

2004

Petit Best ~Ki Ao Aka~

2000

Dream Morning Musume. Concert Tour 2011 Haru no Mai ~Sotsugyousei DE Saikessei~

2011

Alo-Hello! ~Morning Musume.~

2004

Yaguchi Mari to iku! ℃-ute chotto 1-kyoku kiite kudasai! Vol.2

2004

Eizouza・Morning Musume. Best 10

2000

Hawaii FC Tour 2004 ~Morning Musume.~

2004

Uta Doki! Pop Classics Vol.6

2007

TJPW Grand Princess '26

2026

as Mari Yaguchi (appearance)