Main •
Tony Hale as Archibald Strutter •
Adam Pally as Sage Strutter, Archibald's older brother who enjoys the outdoors •
Chelsea Kane as Loy Strutter, Archibald's sister who likes inventing things and doing science •
Jordan Fisher as Finly Strutter, Archibald's brother who likes singing, dancing and art •
Kari Wahlgren as Bea, Archibald's best friend and
sidekick •
Rosamund Pike as the Narrator
Recurring • Kari Wahlgren as Murph, Cheryl, Aunt Violet, Aunt Beatrice, Grandma Ashley, Martha Von Gobblesberg, Me-Maw, Ms. Blue, Old Cat Lady, Skipper Bellhop, Tanya •
Roger Craig Smith as Cousin Ashley, Mayor Fowler, Brock, additional voices •
Kevin Michael Richardson as Ronald, Moe, Dave, additional voices •
Eric Bauza as Mikael, Nitro Ned, additional voices •
Casey Wilson as Wendi Powers, a reporter • Charlie Dell as Ed, an old rooster and Dixie's husband •
Karly Rothenberg as Dixie, an old chicken and Ed's wife •
Matty Cardarople as Preston, a bird who works various jobs •
Chris Parnell as Dr. Fluffberg •
Gary Cole as Officer Jones, a owl police • Lauren Blumenfeld as Roxlyn, Archibald's unicorn pen pal • Aaron LaPlante as Gorbit, a goat
Guest •
JP Karliak as Mr. Hackensack
Notable guest stars •
Christine Baranski as Madame Baroness, a glamorous singer •
"Weird Al" Yankovic as Jasper •
RuPaul as Jonathan Jagger, a fashion designer llama •
Sally Phillips as Flurbin, a sheep live in Hoofhöven that appears in "Mountain Mayhem" •
Julia Louis-Dreyfus as Claire, an astronaut monkey that appears in "The Chicken Has Landed" who actually has a fear of space •
Adam Ray as Johnny Hawkstorm, Dilbert Tuxington III, snail husband Larry •
Joel McHale as Jean Pierre •
Taylor Trensch as Archibald's singing voice •
Jane Lynch as Dotty Culpepper •
Henry Winkler as Herman Sherman •
John O'Hurley as Dr. Eggleston •
Rachael Ray as the Krak-hen •
Justin Long as Mr. Skunkmeyer •
Ana Gasteyer as Mimsy •
Marieve Herington, Kat Palardy and Kari Washlgren as the Flamingo Sisters (Ricotta, Brie and Feta) that appears in "A Taste of Crackridge" • Karly Rothenberg as Crostini, snail wife •
Laraine Newman as Suzie, a cow lady that appears in "The Chair Museum" •
Jim Rash as Fritz, a captain anteater that appears in "Impromptu Cruise" •
Lori Alan as Gale St. Salty, Walker •
Kate McKinnon as Jojo, a bat that appears in "Power Play" and minor in "Zoom Boomer" ==Episodes==