Mantarō Koichi (小市 慢太郎 , Koichi Mantarō), born on February 15, 1969 in Osaka, is a Japanese actor. He occasionally does voice work for anime and TV dramas. He's affiliated with Gekidan M.O.P., an agency that mostly assigns work for live action movies and TV series. His bloodtype is B.
A Long Goodbye
⭐ 6.8One Left Hand Shot
⭐ 0Concent
⭐ 4.8No-Pants Girls: Movie Box-ing2
⭐ 2Neck Bowed in the Rain
⭐ 0Yatsuhakamura
⭐ 7.7Walking My Life
⭐ 5Pink Subaru
⭐ 5The Sunday Runoff
⭐ 6.5The Summit: A Chronicle Of Stones to Serenity
⭐ 6.2A Samurai Chronicle
⭐ 7.4Death on Gokumon Island
⭐ 0Ai wa mieru: Zenmô fûfu ni yadotta chiisana inochi
⭐ 6Piece: Fragments of a Memory
⭐ 0Perfect Blue
⭐ 0Karaoke Terror
⭐ 6Care Nin 2: The Flower in Your Heart
⭐ 0Tokyo Refugees
⭐ 5.2Locomotive Teacher
⭐ 0Antenna
⭐ 6.1The Vulture
⭐ 8Sixteen
⭐ 0Blossoming Into a Family
⭐ 0Gassoh
⭐ 7.6Ghost Theater
⭐ 6.1Till Death Do Us What?
⭐ 5.6Samurai Shodown 2
⭐ 5Reincarnation
⭐ 6.1Ichigo Chips
⭐ 7Platonic Sex
⭐ 5.107The Sparkling Amber
⭐ 0Stake Out
⭐ 8Radiance
⭐ 6.458Scarecrow and Racket: Aki and Tamako’s Summer Vacation
⭐ 0Before a Falling Star Fades Away
⭐ 0Perfect World
⭐ 7.4For Love's Sake
⭐ 0Colors of Wind
⭐ 7.75Prison Gate Island
⭐ 0Only the Cat Knows
⭐ 7Rurouni Kenshin Part II: Kyoto Inferno
⭐ 7.584Rurouni Kenshin Part III: The Legend Ends
⭐ 7.714Care Nin
⭐ 0Miracle: Devil Claus' Love and Magic
⭐ 5.3Sniper
⭐ 0The Hidden Blade
⭐ 7.427My Friend "A"
⭐ 7.2Somebody's Xylophone
⭐ 6.3Fukushima 50
⭐ 6.494The End of Summer
⭐ 6.5Mellow
⭐ 6.222Tales of the Bizarre: 2017 Fall Special
⭐ 6.5The Tokyo Wind Orchestra
⭐ 7Error
⭐ 0Osaka Love & Soul
⭐ 0Memory's Technique
⭐ 0We're Both Grooms
⭐ 6.5Elevator to the Gallows
⭐ 6.5