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Credits | |
61 titles |
Television in Production (1 title) | Episodes | Status |
---|---|---|
Let This Grieving Soul Retire! (2024)
(TV Series) - Greg Zangif (1 episode, 2024) Greg Zangif (1 episode, 2024) See fewer |
1
|
Past Film & Video (3 titles) | Budget | Opening Weekend | Gross (US & Canada) | Gross (Worldwide) |
---|---|---|---|---|
Sword Art Online the Movie: Progressive - Scherzo of Deep Night (2022)
Naijan (voice) (as Koji Seki) Naijan (voice) (as Koji Seki) See fewer |
$9.1MM
|
|||
Sword Art Online: Progressive - Aria of a Starless Night (2021)
Actor (voice) (as Koji Seki) Actor (voice) (as Koji Seki) See fewer |
$1MM
|
$1MM
|
$14MM
|
Past Television (47 titles) | Episodes |
---|---|
The Elusive Samurai (2024)
(TV Series) - Settsu no Chikaaki (1 episode, 2024) Settsu no Chikaaki (1 episode, 2024) See fewer
5-gatsu 22-nichi (7
6,
2024)
Season 1,
Episode 1
-
Settsu no Chikaaki (voice) (as Koji Seki)
Settsu no Chikaaki (voice) (as Koji Seki)
See fewer
|
1
|
Jellyfish Can't Swim in the Night (2024)
(TV Series) - Staff (1 episode, 2024) Staff (1 episode, 2024) See fewer |
1
|
Re: Monster (2024)
(TV Series) - Fomorian / Goblin (2 episodes, 2024) Fomorian / Goblin (2 episodes, 2024) See fewer
Re:Fulgent (6
3,
2024)
Season 1,
Episode 10
-
Fomorian (voice) (as Koji Seki)
Fomorian (voice) (as Koji Seki)
See fewer
|
2
|
The Many Sides of Voice Actor Radio (2024)
(TV Series) - Male Fan (1 episode, 2024) Male Fan (1 episode, 2024) See fewer
Yuhi and Yasumi Just Can't Give Up (5
22,
2024)
Season 1,
Episode 7
-
Male Fan (voice) (as Koji Seki)
Male Fan (voice) (as Koji Seki)
See fewer
|
1
|
Touken Ranbu Kai: Kyoden Moyuru Honnouji (2024)
(TV Mini-series) - Military Commander (1 episode, 2024) Military Commander (1 episode, 2024) See fewer
The Honnoji Incident (5
7,
2024)
Season 1,
Episode 6
-
Military Commander (voice) (as Koji Seki)
Military Commander (voice) (as Koji Seki)
See fewer
|
1
|
YATAGARASU: The Raven Does Not Choose Its Master (2024)
(TV Series) - Door Guard (1 episode, 2024) Door Guard (1 episode, 2024) See fewer
An Imperial Council (4
27,
2024)
Season 1,
Episode 4
-
Door Guard (voice) (as Koji Seki)
Door Guard (voice) (as Koji Seki)
See fewer
|
1
|
Pon no Michi (2024)
(TV Series) - Furuta (1 episode, 2024) Furuta (1 episode, 2024) See fewer
The Daughters of the Mahjong Table (3
23,
2024)
Season 1,
Episode 12
-
Furuta (voice) (as Koji Seki)
Furuta (voice) (as Koji Seki)
See fewer
|
1
|
BUCCHIGIRI?! (2024)
(TV Series) - Dr. Matsunaka / Tailor Fukuzo (2 episodes, 2024) Dr. Matsunaka / Tailor Fukuzo (2 episodes, 2024) See fewer
Group Date?! The Sea, Maji Croquette, and I! (2
24,
2024)
Season 1,
Episode 7
-
Dr. Matsunaka (voice) (as Koji Seki)
Dr. Matsunaka (voice) (as Koji Seki)
See fewer
Love at Fist Fight! The One and Only Quail in the World (1
27,
2024)
Season 1,
Episode 3
-
Tailor Fukuzo (voice) (as Koji Seki)
Tailor Fukuzo (voice) (as Koji Seki)
See fewer
|
2
|
Sasaki and Peeps (2024)
(TV Series) - Knight / Bureau Staff (3 episodes, 2024) Knight / Bureau Staff (3 episodes, 2024) See fewer
Martial and Political Force (2
16,
2024)
Season 1,
Episode 7
-
Knight (voice) (as Koji Seki)
Knight (voice) (as Koji Seki)
See fewer
|
3
|
Fluffy Paradise (2024)
(TV Series) - Senior Vassal (1 episode, 2024) Senior Vassal (1 episode, 2024) See fewer
I've Been Summoned (1
8,
2024)
Season 1,
Episode 2
-
Senior Vassal (voice) (as Koji Seki)
Senior Vassal (voice) (as Koji Seki)
See fewer
|
1
|
Migi & Dali (2023)
(TV Series) - Science Teacher / Doctor (2 episodes, 2023) Science Teacher / Doctor (2 episodes, 2023) See fewer
Migi and Dali (12
25,
2023)
Season 1,
Episode 13
-
Science Teacher (voice) (as Koji Seki)
Science Teacher (voice) (as Koji Seki)
See fewer
Upside-Down Woman (12
11,
2023)
Season 1,
Episode 11
-
Doctor (voice) (as Koji Seki)
Doctor (voice) (as Koji Seki)
See fewer
|
2
|
Tearmoon Empire (2023)
(TV Series) - Merchant / Man / Priest / Soldier (5 episodes, 2023) Merchant / Man / Priest / Soldier (5 episodes, 2023) See fewer
Princess Mia is Kidnapped (12
9,
2023)
Season 1,
Episode 10
-
Merchant (voice) (as Koji Seki)
Merchant (voice) (as Koji Seki)
See fewer
|
5
|
Under Ninja (2023)
(TV Series) - Male Student 3 (1 episode, 2023) Male Student 3 (1 episode, 2023) See fewer
A Maiden's Chest is a Precious Thing (12
8,
2023)
Season 1,
Episode 10
-
Male Student 3 (voice) (as Koji Seki)
Male Student 3 (voice) (as Koji Seki)
See fewer
|
1
|
Jujutsu Kaisen (2023)
(TV Series) - Fumi's Father (1 episode, 2023) Fumi's Father (1 episode, 2023) See fewer
Right and Wrong - Part 2 (11
30,
2023)
Season 2,
Episode 19
-
Fumi's Father (voice) (as Koji Seki)
Fumi's Father (voice) (as Koji Seki)
See fewer
|
1
|
Saint Cecilia and Pastor Lawrence (2023)
(TV Series) - Townspeople (1 episode, 2023) Townspeople (1 episode, 2023) See fewer
The Way They Met (9
21,
2023)
Season 1,
Episode 11
-
Townspeople (voice) (as Koji Seki)
Townspeople (voice) (as Koji Seki)
See fewer
|
1
|
NieR:Automata Ver1.1a (2023)
(TV Series) - Machine Lifeform / Priest / Citizen of the Kingdom (4 episodes, 2023) Machine Lifeform / Priest / Citizen of the Kingdom (4 episodes, 2023) See fewer
head(Y) battle (7
23,
2023)
Season 1,
Episode 11
-
Machine Lifeform (voice) (as Koji Seki)
Machine Lifeform (voice) (as Koji Seki)
See fewer
|
4
|
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too (2023)
(TV Series) - Actor (7 episodes, 2023) Actor (7 episodes, 2023) See fewer
Yuuya and Kaori (6
30,
2023)
Season 1,
Episode 13
-
Actor (voice) (as Koji Seki)
Actor (voice) (as Koji Seki)
See fewer
|
7
|
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far (2023)
(TV Series) - Bandit C / Knight C / Noble / Royal Knight B / Sebas (5 episodes, 2023) Bandit C / Knight C / Noble / Royal Knight B / Sebas (5 episodes, 2023) See fewer
The Trials of an A-Rank Adventurer (6
4,
2023)
Season 1,
Episode 10
-
Bandit C (voice) (as Koji Seki)
Bandit C (voice) (as Koji Seki)
See fewer
|
5
|
Trigun Stampede (2023)
(TV Series) - Actor (1 episode, 2023) Actor (1 episode, 2023) See fewer
Once Upon a Time in Hopeland (2
11,
2023)
Season 1,
Episode 6
-
Actor (voice) (as Koji Seki)
Actor (voice) (as Koji Seki)
See fewer
|
1
|
Ippon Again! (2023)
(TV Series) - Additional Voice (1 episode, 2023) Additional Voice (1 episode, 2023) See fewer
Formed! Revived! Restarted! (1
16,
2023)
Season 1,
Episode 2
-
Additional Voice (voice) (as Koji Seki)
Additional Voice (voice) (as Koji Seki)
See fewer
|
1
|
1
|
|
Phantom of the Idol (2022)
(TV Series) - Cameraman (1 episode, 2022) Cameraman (1 episode, 2022) See fewer |
1
|
The Rising of the Shield Hero (2022)
(TV Series) - Official A (1 episode, 2022) Official A (1 episode, 2022) See fewer
Humming Fairy (6
1,
2022)
Season 2,
Episode 9
-
Official A (voice) (as Koji Seki)
Official A (voice) (as Koji Seki)
See fewer
|
1
|
Yashahime: Princess Half-Demon (2020–2022)
(TV Series) - Yôkai / Staff / Midori oni / Murabito / Kashin / … (26 episodes, 2020) See more Yôkai / Staff / Midori oni / Murabito / Kashin / Ganseki majin / Kagomochi / Oni / Ryôshi / Chimimôryô / Chônin / Buka / Hyakushô / Gokurakuchô / Mura no otoko / Rôtô / Daikan / Tabiakindo / Rôjin / Furyô (26 episodes, 2020) See fewer
Towa ni tsuzuku mirai (3
26,
2022)
Season 2,
Episode 24
-
Actor (voice) (as Koji Seki)
Actor (voice) (as Koji Seki)
See fewer
|
26
|
Fena: Pirate Princess (2021)
(TV Series) - Villager (1 episode, 2021) Villager (1 episode, 2021) See fewer
A Knight's Vow (9
26,
2021)
Season 1,
Episode 8
-
Villager (voice) (as Koji Seki)
Villager (voice) (as Koji Seki)
See fewer
|
1
|
Remake Our Life! (2021)
(TV Series) - Additional Voices (1 episode, 2021) Additional Voices (1 episode, 2021) See fewer
Be Prepared (9
18,
2021)
Season 1,
Episode 11
-
Additional Voices (as Koji Seki)
Additional Voices (as Koji Seki)
See fewer
|
1
|
Boruto: Naruto Next Generations (2021)
(TV Series) - Tsuzumi (1 episode, 2021) Tsuzumi (1 episode, 2021) See fewer
Kara no tegakari (8
8,
2021)
Season 1,
Episode 210
-
Tsuzumi (voice) (as Koji Seki)
Tsuzumi (voice) (as Koji Seki)
See fewer
|
1
|
Dragon Goes House Hunting (2021)
(TV Series) - Castle Servant A / Monster B / Mob B / Mob Hero C / Ten / … (11 episodes, 2021) See more Castle Servant A / Monster B / Mob B / Mob Hero C / Ten / Skeleton B / Shopkeeper / Chimera / Onibi / Dwarf A / Goblin B (11 episodes, 2021) See fewer
A Well-Defended Home (6
20,
2021)
Season 1,
Episode 12
-
Castle Servant A (voice)
Castle Servant A (voice)
See fewer
|
11
|
Super Cub (2021)
(TV Series) - Salesperson (2 episodes, 2021) Salesperson (2 episodes, 2021) See fewer
In Ice (6
2,
2021)
Season 1,
Episode 9
-
Salesperson (voice) (as Koji Seki)
Salesperson (voice) (as Koji Seki)
See fewer
Reiko's Summer (5
5,
2021)
Season 1,
Episode 5
-
Salesperson (voice) (as Koji Seki)
Salesperson (voice) (as Koji Seki)
See fewer
|
2
|
I've Been Killing Slimes for 300 Years and Maxed Out My Level (2021)
(TV Series) - Customer (1 episode, 2021) Customer (1 episode, 2021) See fewer
A Fake Witch of the Highlands Appeared (5
29,
2021)
Season 1,
Episode 8
-
Customer (as Koji Seki)
Customer (as Koji Seki)
See fewer
|
1
|
Warlords of Sigrdrifa (2020)
(TV Series) - Maintenance Team Member / Makoto Oyama / Crepe Shop Owner / Soichiro Takada / Pilot (7 episodes, 2020) Maintenance Team Member / Makoto Oyama / Crepe Shop Owner / Soichiro Takada / Pilot (7 episodes, 2020) See fewer
Welcome to Tateyama Base!! (12
26,
2020)
Season 1,
Episode 12
-
Maintenance Team Member (voice) (as Koji Seki)
Maintenance Team Member (voice) (as Koji Seki)
See fewer
|
7
|
ID:Invaded (2020)
(TV Mini-series) - Employee (1 episode, 2020) Employee (1 episode, 2020) See fewer |
1
|
4
|
|
Outburst Dreamer Boys (2019)
(TV Series) - Homeroom Teacher (2 episodes, 2019) Homeroom Teacher (2 episodes, 2019) See fewer
I've Got a Complication, There's a Fanfare in My Head (10
25,
2019)
Season 1,
Episode 4
-
Homeroom Teacher (voice) (as Koji Seki)
Homeroom Teacher (voice) (as Koji Seki)
See fewer
That's Right, I Have Awakened (10
4,
2019)
Season 1,
Episode 1
-
Homeroom Teacher (voice) (as Koji Seki)
Homeroom Teacher (voice) (as Koji Seki)
See fewer
|
2
|
As Miss Beelzebub Likes It (2018)
(TV Series) - Waiter / Laborer / Lover Boy (3 episodes, 2018) Waiter / Laborer / Lover Boy (3 episodes, 2018) See fewer
A Bit Bitter, Bibliomania/Go Forth, with Brownies (11
8,
2018)
Season 1,
Episode 5
-
Waiter (voice) (as Koji Seki)
Waiter (voice) (as Koji Seki)
See fewer
|
3
|
Overlord (2018)
(TV Series) - Arche's Father (1 episode, 2018) Arche's Father (1 episode, 2018) See fewer
Invitation to Death (8
14,
2018)
Season 3,
Episode 6
-
Arche's Father (voice) (as Koji Seki)
Arche's Father (voice) (as Koji Seki)
See fewer
|
1
|
Magical Girl Site (2018)
(TV Series) - Funeral Company Staff / Rainbow Sea Father / Forensics Man / Rescuer B / PE Teacher / Lead Doctor (6 episodes, 2018) Funeral Company Staff / Rainbow Sea Father / Forensics Man / Rescuer B / PE Teacher / Lead Doctor (6 episodes, 2018) See fewer |
6
|
B: The Beginning (2018)
(TV Series) - Others (1 episode, 2018) Others (1 episode, 2018) See fewer
Episode #1.8 (3
2,
2018)
Season 1,
Episode 8
-
Others (voice) (as Koji Seki)
Others (voice) (as Koji Seki)
See fewer
|
1
|
Death March to the Parallel World Rhapsody (2018)
(TV Series) - Boido (1 episode, 2018) Boido (1 episode, 2018) See fewer
Love That Started with a Death March (1
25,
2018)
Season 1,
Episode 3
-
Boido (voice) (as Koji Seki)
Boido (voice) (as Koji Seki)
See fewer
|
1
|
18If (2017)
(TV Series) - Producer (1 episode, 2017) Producer (1 episode, 2017) See fewer
Idols Don't Go to the Bathroom! (9
1,
2017)
Season 1,
Episode 9
-
Producer (voice) (as Koji Seki)
Producer (voice) (as Koji Seki)
See fewer
|
1
|
Tales of Zestiria the X (2017)
(TV Series) - Soldiers / Soldier (2 episodes, 2017) Soldiers / Soldier (2 episodes, 2017) See fewer
Justice at Hand Rather Than Ideal Beyond One's Reach (2
5,
2017)
Season 2,
Episode 5
-
Soldiers (voice) (as Koji Seki)
Soldiers (voice) (as Koji Seki)
See fewer
Wind Seraph, Dezel (1
15,
2017)
Season 2,
Episode 2
-
Soldier (voice) (as Koji Seki)
Soldier (voice) (as Koji Seki)
See fewer
|
2
|
Shomin Sample (2015)
(TV Mini-series) - Muscle Corps (2 episodes, 2015) Muscle Corps (2 episodes, 2015) See fewer
Inexperienced Though I Am, Please Accept Me Forever (12
23,
2015)
Season 1,
Episode 12
-
Muscle Corps (as Koji Seki)
Muscle Corps (as Koji Seki)
See fewer
Welcome, Commoner (10
7,
2015)
Season 1,
Episode 1
-
Muscle Corps (as Koji Seki)
Muscle Corps (as Koji Seki)
See fewer
|
2
|
Chaos Dragon: Sekiryuu Sen'eki (2015)
(TV Series) - Man B (1 episode, 2015) Man B (1 episode, 2015) See fewer
Kill One to Save Many (7
2,
2015)
Season 1,
Episode 1
-
Man B (voice) (as Kouji Seki)
Man B (voice) (as Kouji Seki)
See fewer
|
1
|
World Break: Aria of Curse for a Holy Swordsman (2015)
(TV Series) - Bodyguard (1 episode, 2015) Bodyguard (1 episode, 2015) See fewer
Battle at Yekaterinburg (3
15,
2015)
Season 1,
Episode 10
-
Bodyguard (voice) (as Koji Seki)
Bodyguard (voice) (as Koji Seki)
See fewer
|
1
|
Daily Lives of High School Boys (2012)
(TV Series) - Boy / Basketball Guy (2 episodes, 2012) Boy / Basketball Guy (2 episodes, 2012) See fewer
High School Boys and Fathers (3
19,
2012)
Season 1,
Episode 11
-
Boy (voice) (as Kouji Seki)
Boy (voice) (as Kouji Seki)
See fewer
High School Boys and Summer Plans (1
23,
2012)
Season 1,
Episode 3
-
Basketball Guy (voice) (as Kouji Seki)
Basketball Guy (voice) (as Kouji Seki)
See fewer
|
2
|
Gintama (2011)
(TV Series) - Shinsengumi Member / Renho A (2 episodes, 2011) Shinsengumi Member / Renho A (2 episodes, 2011) See fewer
A Vacation in Disorientation (12
12,
2011)
Season 2,
Episode 37
-
Shinsengumi Member (voice) (as Kouji Seki)
Shinsengumi Member (voice) (as Kouji Seki)
See fewer
Empty Planet (11
21,
2011)
Season 2,
Episode 34
-
Renho A (voice) (as Kouji Seki)
Renho A (voice) (as Kouji Seki)
See fewer
|
2
|
Other (10 titles) |
---|
Street Fighter 6 (2023)
(Video Game) - World Tour Citizen (voice) (as Koji Seki) World Tour Citizen (voice) (as Koji Seki) See fewer |
Demon Slayer: Kimetsu no Yaiba - The Hinokami Chronicles (2021)
(Video Game) - Additional Voices (voice) (as Koji Seki) Additional Voices (voice) (as Koji Seki) See fewer |
Far Cry New Dawn (2019)
(Video Game) - Actor (voice) (as Koji Seki) Actor (voice) (as Koji Seki) See fewer |
Tales of Wedding Rings VR (2018)
(Video Game) - Additional Voices (voice) (as Koji Seki) Additional Voices (voice) (as Koji Seki) See fewer |
Fire Emblem Heroes (2017)
(Video Game) - Cormag (voice) (version: Japanese) (as Koji Seki) Cormag (voice) (version: Japanese) (as Koji Seki) See fewer |
Persona 4 Arena Ultimax (2014)
(Video Game) - Actor (voice) (as Koji Seki) Actor (voice) (as Koji Seki) See fewer |
Atelier Judie: The Alchemist of Gramnad (2002)
(Video Game) - Oval Eisberg (voice) (version: Japanese) Oval Eisberg (voice) (version: Japanese) See fewer |