| Barbie: It Takes Two | 2022 | Stacie Roberts | TV Show |
| Gudetama: An Eggcellent Adventure | 2022 | Additional Cast | TV Show |
| Barbie: Mermaid Power | 2022 | Mermaid 1 (voice), Stacie | TV Movie |
| Barbie: Epic Road Trip | 2022 | Headless Ghost, Match Mutts (voice), Stacie Roberts | Short Film |
| Kidou Senshi Gundam: Tekketsu no Orphans - Urdr Hunt | 2022 | Atra Mixtra | TV Show |
| Sailor Moon Eternal | 2021 | CereCere, Sailor Ceres (voice) | Movie |
| Eden | 2021 | Zurich | TV Show |
| High-Rise Invasion | 2021 | Additional Voices | TV Show |
| Godzilla Singular Point | 2021 | Additional Voices | TV Show |
| Lost Judgment | 2021 | Kotoko Itokura (voice) (as Cassandra Morris) | Unknown |
| Cookie Run: Kingdom | 2021 | Cream Puff Cookie (voice) | Unknown |
| Barbie: Big City, Big Dreams | 2021 | Stacie Roberts (voice) | TV Movie |
| Ghostforce | 2021 | Liv Baker | TV Show |
| L.O.L. Surprise! House of Surprises | 2021 | Countess | TV Show |
| Dorohedoro | 2020 | Kikurage | TV Show |
| Great Pretender | 2020 | Additional Voices | TV Show |
| Bread Barbershop | 2020 | Customer | TV Show |
| Deadly Premonition 2: A Blessing in Disguise | 2020 | Patricia Woods (voice) (as Cassandra Morris) | Unknown |
| Stillwater | 2020 | Ying | TV Show |
| Fate/Grand Carnival | 2020 | Nero Claudius | TV Show |
| Indivisible | 2019 | Ginseng (voice) (as Cassandra Morris) | Unknown |
| Twice Upon a Time | 2019 | Stanley | TV Show |
| Ultraman | 2019 | Young Shinjiro Hayata | TV Show |
| Amphibia | 2019 | Leif | TV Show |
| DC Super Hero Girls | 2019 | Lena Luthor | TV Show |
| DC Super Hero Girls: Sweet Justice | 2019 | Lena Luthor (voice) | TV Movie |
| YooHoo to the Rescue | 2019 | Chewoo | TV Show |
| Weathering with You | 2019 | Sayaka Natori (voice) | Movie |
| Where's Waldo? | 2019 | Merry | TV Show |
| High School Prodigies Have It Easy Even in Another World! | 2019 | Lyrule | TV Show |
| Dino Girl Gauko | 2019 | Babu Lisa | TV Show |
| Re: Zero, Starting Life in Another World | 2018 | Anastasia Hoshin | TV Show |
| Lost Song | 2018 | Monica | TV Show |
| Violet Evergarden | 2018 | Ann Magnolia | TV Show |
| Valkyria Chronicles 4 | 2018 | Karen Stewart, Louffe (voice) | Unknown |
| Liz and the Blue Bird | 2018 | Sapphire 'Midori' Kawashima (voice) | Movie |
| BlazBlue: Cross Tag Battle | 2018 | Mika Returna (voice) | Unknown |
| Barbie Dreamhouse Adventures | 2018 | Stacie | TV Show |
| Persona Q2: New Cinema Labyrinth | 2018 | Morgana (rumored) (voice) | Unknown |
| Epic Seven | 2018 | Achates (voice), Cecilia, Chloe | Unknown |
| Cinderella and the Secret Prince | 2018 | Ella (voice) (as Cassandra Morris) | Movie |
| Sword Art Online the Movie: Ordinal Scale | 2017 | Leafa, Suguha Kirigaya (voice) (as Cassandra Morris) | Movie |
| Blame! | 2017 | Little Girl A (voice) (as Cassandra Morris), Shizu | Movie |
| NieR: Automata | 2017 | Operator 6O (voice) | Unknown |
| Boruto: Naruto Next Generations | 2017 | Wasabi Izuno | TV Show |
| Hanazuki: Full of Treasures | 2017 | Kiazuki | TV Show |
| ID-0 | 2017 | Additional Voices | TV Show |
| Children of the Whales | 2017 | Neri | TV Show |
| GO! Cartoons | 2017 | Angry Woman | TV Show |
| Infini-T Force | 2017 | Emi Kaidou | TV Show |
| Big Fish & Begonia | 2016 | Kun's Sister (voice) (as Cassandra Morris) | Movie |
| Bling | 2016 | Additional Voices (voice) (as Cassandra Morris) | Movie |
| Your Name. | 2016 | Sayaka Natori (voice) (as Cassandra Morris) | Movie |
| Monster High: Welcome to Monster High | 2016 | Frankie Stein, Venus McFlytrap (voice) (as Cassandra Morris) | Movie |
| Bungou Stray Dogs | 2016 | Aya Koda | TV Show |
| Kuromukuro | 2016 | Koharu Shirahane | TV Show |
| My Hero Academia | 2016 | Kota Izumi | TV Show |
| Twin Star Exorcists | 2016 | Benio | TV Show |
| World of Final Fantasy | 2016 | Enna Kros (voice) (as Cassandra Morris) | Unknown |
| Danganronpa 3: The End of Kibougamine Gakuen - Zetsubou-hen | 2016 | Aiko Umezawa | TV Show |
| Pokémon Generations | 2016 | Jupiter | TV Show |
| Ben 10 | 2016 | Sue | TV Show |
| Danganronpa 3: The End of Hope's Peak Academy - Hope Arc | 2016 | Aiko Umezawa | TV Show |
| Lastman | 2016 | Additional Voices | TV Show |
| There Came an Echo | 2015 | Grace (voice) (as Cassandra Morris) | Unknown |
| Final Fantasy Type-0 HD | 2015 | Mutsuki Chiharano (voice) (as Cassandra Morris) | Unknown |
| Lupin III | 2015 | Rebecca Rossellini | TV Show |
| Popples | 2015 | Bubbles | TV Show |
| Lego Dimensions | 2015 | Additional Voices (voice) (as Cassandra Morris) | Unknown |
| Durarara!!x2 | 2015 | Saki Mikajima | TV Show |
| Persona 4: Dancing All Night | 2015 | Sumomo Ujima (voice) | Unknown |
| Miraculous: Tales of Ladybug & Cat Noir | 2015 | Sabrina Raincomprix | TV Show |
| Xenoblade Chronicles X | 2015 | Lin (voice) | Unknown |
| The Asterisk War | 2015 | Ernesta Kuhne | TV Show |
| God Eater 2: Rage Burst | 2015 | Nana Kazuki (voice) (as Cassandra Morris) | Unknown |
| Love Live! The School Idol Movie | 2015 | Tsubasa Kira (voice) | Movie |
| Dead or Alive 5: Last Round | 2015 | Lei Fang (voice) | Unknown |
| Barbie Vlogger | 2015 | Stacie | TV Show |
| Jing-Ju Cats | 2015 | | TV Show |
| K-On! | 2014 | Ritsu Tainaka (15 episodes, 2009-2010) | TV Show |
| inFamous: Second Son | 2014 | Celia (voice) (as Cassandra Morris) | Unknown |
| Last Week Tonight with John Oliver | 2014 | Self | TV Show |
| Stand by Me Doraemon | 2014 | Sue Morris (voice) (as Cassandra Morris) | Movie |
| Disney Parks Frozen Christmas Celebration | 2014 | Announcer (as Cassandra Morris) | TV Show |
| Hearthstone: Heroes of Warcraft | 2014 | (voice) | Unknown |
| Smite | 2014 | (voice) | Unknown |
| Final Fantasy Explorers | 2014 | (voice) (as Cassandra Morris) | Unknown |
| Sailor Moon Crystal | 2014 | Calaveras | TV Show |
| Maho Shojo Madoka Magica | 2013 | Kyubey | TV Show |
| Sword Art Online | 2013 | Leafa | TV Show |
| Nura: Rise of the Yokai Clan: Demon Capital | 2013 | Yuki-Onna (2013) (unknown episodes) | TV Show |
| Patema Inverted | 2013 | Patema (voice) (as Cassandra Lee) | Movie |
| Coppelion | 2013 | Aoi Fukasaku | TV Show |
| Lab Rats | 2012 | Shelley | TV Show |
| Teens Wanna Know | 2012 | | TV Show |
| Skullgirls | 2012 | Minette, Molly, Skull Heart (voice) (as Cassandra Lee), Umbrella | Unknown |
| Psychic School Wars | 2012 | Natsuki Suzuura (voice) | Movie |
| Dead or Alive 5 | 2012 | Lei Fang (voice: English version) | Unknown |
| Persona 4: The Animation | 2012 | Aika Nakamura | TV Show |
| The Tower | 2012 | Ha-na (voice) (as Cassandra Lee) | Movie |
| Rune Factory 4 | 2012 | Amber (voice) | Unknown |
| Lagrange: The Flower of Rin-ne | 2012 | Reiko Miki | TV Show |
| Blue Exorcist | 2011 | Nee | TV Show |
| Toradora! | 2011 | Aisaka Taiga (2008) | TV Show |
| K-On! The Movie | 2011 | Ritsu Tainaka (voice) (as Cassandra Lee) | Movie |
| YooHoo and Friends | 2011 | Dona Kang | TV Show |
| Fainaru fantajî reishiki | 2011 | Mutsuki (voice) (as Cassandra Morris) | Unknown |
| Tiger & Bunny | 2011 | Dragon Kid | TV Show |
| Last Exile: Gin'yoku no Fam | 2011 | Additional Voices | TV Show |
| Durarara!! | 2010 | Saki Mikajima | TV Show |
| Angelo Rules | 2010 | Lora | TV Show |
| Nura: Rise of the Yokai Clan | 2010 | Yuki Onna | TV Show |
| Monster High | 2010 | | TV Show |
| Kurokami: The Animation | 2009 | Mayu (2 episodes, 2009) | TV Show |
| League of Legends | 2009 | Nami (voice) (as Cassandra Morris) | Unknown |
| Yu-Gi-Oh! 5D's | 2008 | Luna | TV Show |
| Wakfu | 2008 | Mishell | TV Show |
| Exte: Hair Extensions | 2007 | Mami (voice: English version) | Movie |
| Winx Club: Il segreto del Regno Perduto | 2007 | Chimera (as Meghan McCracken) | Movie |
| Winx Club | 2004 | Chimera | TV Show |
| Yu-Gi-Oh! GX | 2004 | Yubel | TV Show |
| Double Parked | 2000 | DiDonna | Movie |
| One Piece | 1999 | Additional Voices | TV Show |
| Pokémon | 1997 | Gemma | TV Show |
| Pokémon | 1997 | Gemma | TV Show |
| Devil Summoner: Soul Hackers | 1997 | Hitomi Tohno (voice) (as Cassandra Morris) | Unknown |
| Pokémon | 1997 | Gemma | TV Show |
| Sailor Moon | 1992 | Cere-Cere | TV Show |
