Cast[]
- Tim Templeton (The Boss Baby) as Lincoln Loud
- Astrid (How to Train Your Dragon) as Lori Loud
- Jazz Fenton (Danny Phantom) as Leni Loud
- Katie Mitchell (The Mitchells vs. The Machines) as Luna Loud
- Gratuity "Tip" Tucci (Home) as Luan Loud
- Yi (Abominable) as Lynn Loud Jr.
- Penny Peterson (Mr. Peabody and Sherman) as Lucy Loud
- Mabel Pines (Gravity Falls) as Lana Loud
- Blossom (The Powerpuff Girls) as Lola Loud
- Phoebe (Hey Arnold!) as Lisa Loud
- Boo (Monsters Inc.) as Lily Loud
- Hiccup (How to Train Your Dragon) as Bobby Santiago
- Elizabeth "Lizzy" Griffiths (Tinker Bell and the Great Fairy Rescue) as Ronnie Anne Santiago
- Mac (Foster's Home for Imaginary Friends) as Clyde McBride
- Ted Templeton (The Boss Baby) as Lynn Loud Sr.
- Janice Templeton (The Boss Baby) as Rita Loud
- Monchi (The Mitchells vs. the Machines) as Charles
- Mittens (Bolt) as Cliff (Mittens is female, so it's fine)
- Blu (Rio) as Walt
- Rhino (Bolt) as Geo
- Principal Peter Prickly (Recess) as Bud Grouse
- Timmy Turner (The Fairly OddParents) as Liam Hunnicutt
- Stanley Griff (Stanley) as Rusty Spokes
- Finn the Human (Adventure Time) as Zach Gurdle
- Marcy Wu (Amphibia) as Stella Zhau (Voice actor reference!)
- Beth (Open Season) as Agnes Johnson
- Gordy (Open Season) as Wilbur Huggins
- Buzz Lightyear (Human) (Lightyear) as Mr. Bolhofner
- Sir Ector (The Sword in the Stone) as Phillip "Flip" Philipini
- Carl Fredricksen (Up) as Albert "Pop-Pop" Loud
- Muriel (Courage the Cowardly Dog) as Ruth
- Granny Norma (The Lorax (2012)) as Myrtle
- Burnish (Abominable) as Leonard "Gramps" Loud
- Sprig Plantar (Amphibia) as Hops
- Pascal (Tangled) as Bitey
- Pico (Encanto) as Izzy
- Hu (The Secret Life of Pets 2) as El Diablo
- Tuk Tuk (Raya and the Last Dragon) as Gary
- Bruni (Frozen 2) as Fangs
- Flint Lockwood (Cloudy with a Chance of Meatballs) and Kristoff (Frozen) as Howard and Harold McBride
- Fran Lockwood (Cloudy with a Chance of Meatballs) as Gayle McBride
- Marlena Gru (Despicable Me) as Scoots
- Jade (The Mitchells vs. the Machines) as Sam Sharp
- Nate Gardner (Storks) as Simon Sharp
- GoGo Tomago (Big Hero 6) as Margo Roberts
- Mavis (Hotel Transylvania) as Katherine Mulligan
- Greg Universe (Steven Universe) as Chester "Chunk" Monk
- Ford Pines (Gravity Falls) as Bernie
- Peter B. Parker/Spider-Man (Spider-Man: Into the Spider-Verse) as Coach Niblick
- Giulia Marcovaldo (Luca) as Fiona
- Alberto Scorfano (Human) (Luca) as Miguel
- Adelina Fortnight (Missing Link) as Ms. Carmichael
- Ming Lee (Turning Red) as Mayor Theresa Davis
- Richie Rich (Harvey Girls Forever!) as Grant
- Lance Sterling (Spies in Disguise) as Kotaro
- Marco Diaz (Star vs. the Forces of Evil) as Hunter Spector
- Oliver (Oliver & Company) as Cleopawtra
- Berlioz (The Aristocats) as Nepurrtiti
- Jill Andersen (Inside Out) as Mrs. Gurdle
- Lionel Griff (Stanley) as Rocky Spokes
- Mark Griff (Stanley) as Rodney Spokes
- Joyce Griff (Stanley) as Mrs. Spokes
- Lester Goldberg (Stanley) as Randy