Cast[]
- Charlie Brown (Peanuts) as Lincoln Loud
- Vambre Warrior (Mighty Magiswords) as Lori Loud
- K.C. (Space Mission Danger) as Leni Loud
- Wendy Corduroy (Gravity Falls) as Luna Loud
- Mabel Pines (Gravity Falls) as Luan Loud
- Jenny Foxworth (Oliver & Company) as Lynn Loud Jr.
- Ruby Gloom as Lucy Loud
- Charity Bazaar (Histeria!) as Lana Loud
- Angelica Pickles (Rugrats) as Lola Loud
- Chloe Carmichael (The Fairly OddParents) as Lisa Loud
- Boo (Monsters, Inc.) as Lily Loud
- Ian Kelley (Being Ian) as Bobby Santiago
- The Little Red-Haired Girl (Peanuts) as Ronnie Anne Santiago
- Linus van Pelt (Peanuts) as Clyde McBride
- Ted Shackleford (Curious George) as Lynn Loud, Sr.
- Maggie Dunlop (Curious George) as Rita Loud
- Snoopy (Peanuts) as Charles
- Thunder (The House of Magic) as Cliff
- Remy (Ratatouille) as Geo
- Brody (Top Wing) as Walt
Other Cast[]
- ??? as Bud Grouse
- ??? as Liam Hunnicutt
- ??? as Rusty Spokes
- ??? as Zach Gurdle
- ??? as Stella Zhau
- ??? as Agnes Johnson
- ??? as Wilbur Huggins
- ??? as Mr. Bolhofner
- ??? as Phillip "Flip" Philipini
- ??? as Albert "Pop-Pop" Loud
- ??? as Ruth
- ??? as Myrtle
- ??? as as Leonard "Gramps" Loud
- ??? as Hops
- ??? as Bitey
- ??? as Izzy
- ??? as El Diablo
- ??? as Gary
- ??? as Fangs
- ??? and ??? as Howard and Harold McBride
- ??? as Gayle McBride
- ??? as Scoots
- ??? as Sam Sharp
- ??? as Simon Sharp
- ??? as Margo Roberts
- ??? as Katherine Mulligan
- ??? as Chester "Chunk" Monk
- ??? as Bernie
- ??? as Coach Niblick
- ??? as Fiona
- ??? as Miguel
- ??? as Ms. Carmichael
- ??? as Mayor Theresa Davis
- ??? as Grant
- ??? as Kotaro
- ??? as Hunter Spector
- ??? as Cleopawtra
- ??? as Nepurrtiti
- ??? as Mrs. Gurdle
- ??? as Rocky Spokes
- ??? as Rodney Spokes
- ??? as Mrs. Spokes
- ??? as Randy