Cast & creator
Erika Ishii
Best known for Young Justice, Young Justice, Critical Role
Erika Mari Ishii (born March 7, 1987) is an American voice actor and host. They are best known as the voice of video game characters such as Valkyrie in Apex Legends (2019) and Atsu in Ghost of Yōtei (2025) as well as for their appearances in actual play web series including L.A. by Night and Dimension 20.
20
film credits
57
television credits
75
2010–2026 · acting roles
7.7
average across scored titles
Signature credits
Known for
Across film & television
Filmography (77)
Showing 77 of 77 credits
Young Justice
Mary Bromfield / Child (voice)
2010Young Justice
Mary Bromfield / Sergeant / Child (voice)
2010
Critical Role
Dusk / Yu Suffiad
2015
Dimension 20
Lilith
2018Dimension 20
xX_BrokenDream_Xx / Dream
2018Dimension 20
Danielle Barkstock
2018Dimension 20
Ava
2018Dimension 20
May Wong
2018Dimension 20
K Tanaka
2018
X-Men '97
Lady Deathstrike (voice)
2024
Marvel's Moon Girl and Devil Dinosaur
Turbo (voice)
2023
Game Changer
Self - Contestant
2019Game Changer
Self (archive footage)
2019Game Changer
Self - Pitch Hopeful / Team 1 Car Wash
2019
The Mighty Ones
Lindsay (voice)
2020The Mighty Ones
Lindsay / Bee Beast (voice)
2020
Breaking News: No Laugh Newsroom
Glennn with 3 N's
2018Breaking News: No Laugh Newsroom
Diane
2018Breaking News: No Laugh Newsroom
Mrs. Doubtfire
2018Breaking News: No Laugh Newsroom
Absolutely Breathtaking
2018Breaking News: No Laugh Newsroom
Punky Jewster
2018Breaking News: No Laugh Newsroom
Im-A-Me Mario
2018Breaking News: No Laugh Newsroom
Captain Cod
2018Breaking News: No Laugh Newsroom
Mary Sugarshirt
2018Breaking News: No Laugh Newsroom
Albert Lurie
2018Breaking News: No Laugh Newsroom
Peter DeBois
2018Breaking News: No Laugh Newsroom
Oksana Ozempic-Party
2018Breaking News: No Laugh Newsroom
June Squid
2018
Um, Actually...
Self - Contestant
2018
Apex Legends
Valkyrie (voice)
2019
Carnival Row
Moonshadow Foxglove
2019
Dimension 20's Adventuring Party
Self
2020
Critical Role Abridged
Dusk / Yu Suffiad
2024
Smartypants
Self - Society Member
2024Smartypants
Self - Presenter
2024
Dirty Laundry
Self - Guest
2022Dirty Laundry
Self (archive footage)
2022
Make Some Noise
Self - Player
2022
Zombies: The Re-Animated Series
Harley (voice)
2024
Oddballs
Liv (voice)
2022Oddballs
Jenna (voice)
2022Oddballs
Liv / Jenna (voice)
2022
Sunny
Koko
2024
Justice League: Crisis on Infinite Earths Part One
Doctor Light / Dr. Hoshi / Huntress (voice)
2024
Justice League: Crisis on Infinite Earths Part Three
Doctor Light / Dr. Hoshi / Huntress (voice)
2024
Justice League: Crisis on Infinite Earths Part Two
Doctor Light / Dr. Hoshi / Huntress (voice)
2024
Adventuring Academy
Self
2018
Gastronauts
Self - Judge
2024
4-Sided Dive
Self
2022
Parlor Room
Self
2025
Players
Andrea Hara
2022
Sagas of Sundry
Selina Tsukiyama
2017
Dimension 20 Animated
xX_BrokenDream_Xx / Dream (voice)
2021
Thousandaires
Self - Host
2024
Pretty Gay
Self
2024
Vampire: The Masquerade - L.A. By Night
Annabelle
2018Vampire: The Masquerade - L.A. By Night
Anabelle
2018
The Crunchyroll Anime Awards
Self - Host
2018DesiQuest
Nuri Ghafoor
2023
Battle for Beyond
Leila
2021
The Candlenights 2020 Special
Self
2020
The Muppets Take Scripthatten
Rizzo
2025
Apex Legends Stories from the Outlands "Northstar"
Valkyrie (voice)
2021
Katie and Erika Throw The Perfect (Valentine’s Day) Party
Self
2025Katie and Erika Throw The Perfect (Valentine’s Day) Party
Writer
2025
The Muppet Scriptmas Carol
Rizzo
2025
Katie & Erika Throw the Perfect Father’s Day Party
Self
2025Katie & Erika Throw the Perfect Father’s Day Party
Writer
2025
Maxxie LaWow: Drag Super-shero
Jae (voice)
2024
Northstar
Valkyrie
2021
Dragonfly
Miyoko (voice)
2023
The Last Fifteen Minutes
Kaiju (voice)
2026
The Traveler & The Troll
The Traveler
2025
Muppet Treasure Scriptland
Rizzo the Rat
2026
Dimension 20: Misfits and Magic Holiday Special
K
2021
Best of Seven
Elaine
2016
And Then
Mana Endo
2021