Full cast of Amphibia

Brenda Song

Anne Boonchuy (voice)

106 episodes

Justin Felbinger

Sprig Plantar (voice)

106 episodes

Amanda Leighton

Polly Plantar (voice)

106 episodes

Bill Farmer

Hopediah Plantar (voice)

106 episodes

On Braly

Mrs. Boonchuy (voice)

34 episodes

Brian Sounalath

Mr. Boonchuy (voice)

31 episodes

Stephen Root

Mayor Toadstool (voice)

15 episodes

James Patrick Stuart

One-Eyed Wally (voice)

15 episodes

Laila Berzins

Sadie Croaker (voice)

12 episodes

Keith David

King Andrias (voice)

11 episodes

Jack McBrayer

Toadie (voice)

10 episodes

Kaitlyn Robrock

Felicia Sundew (voice)

10 episodes

Brian Maillard

Leopold Loggle (voice)

7 episodes

Anna Akana

Sasha Waybright (voice)

7 episodes

Dee Bradley Baker

Bessie (voice) / Archie (voice)

6 episodes

John DiMaggio

Stumpy (voice)

6 episodes

Haley Tju

Marcy Wu (voice)

6 episodes

Aisling Bea

Captain Beatrix (voice)

5 episodes

Troy Baker

Captain Grime (voice) / Grime (voice)

5 episodes

Kevin Michael Richardson

Mr. Flour (voice)

4 episodes

Katie Crown

Ivy Sundew (voice)

4 episodes

RuPaul

Mr. X (voice)

4 episodes

Zeno Robinson

Additional Voices (voice) / Young Andrias (voice)

4 episodes

Kevin McDonald

Albus Duckweed (voice)

3 episodes

Jill Bartlett

Maddie Flour (voice)

3 episodes

April Winchell

Fens (voice) / Tuti (voice)

3 episodes

Eden Riegel

Maggie (voice) / Wartilda (voice) / Lydia (voice)

3 episodes

Whoopi Goldberg

Mother Olm (voice)

3 episodes

William Houston

King Aldrich, The Core (voice) / King Aldrich (voice)

3 episodes

Chris Sullivan

Gunther (voice) / Teddy (voice)

2 episodes

Mona Marshall

Sylvia Sundew (voice)

2 episodes

Darin De Paul

Bog (voice)

2 episodes

Matt Jones

Percy (voice)

2 episodes

Mia Allan

Rosemary Flour (voice) / Lavender (voice)

2 episodes

James Adomian

Buck Leatherleaf (voice)

1 episode

Fred Tatasciore

Soggy Joe (voice)

1 episode

Kristen Johnston

Braddock (voice)

1 episode

Paul Eiding

Monroe (voice)

1 episode

Scott Menville

Quentin (voice)

1 episode

Jeff Bergman

Jonah (voice)

1 episode

Kari Wahlgren

Martha (voice)

1 episode

Susanne Blakeslee

Valeriana (voice)

1 episode

Bill Kopp

Marnie (voice)

1 episode

Keith Silverstein

Barry (voice)

1 episode

Tara Lipinski

Judge 1 (voice)

1 episode

Johnny Weir

Judge 2 (voice)

1 episode

Diedrich Bader

Frog Jordan (voice)

1 episode

Matt Braly

Chuck (voice)

1 episode

Matt Chapman

Tritonio Espada (voice)

1 episode

Tony Hale

Apothecary Gary (voice)

1 episode

Susan Egan

Renee Frodgers (voice)

1 episode

Max Mittelman

Francis (voice)

1 episode

Jenifer Lewis

Mama Hasselback (voice)

1 episode

Keith Ferguson

Judro Hasselback (voice)

1 episode

Hugh Bonneville

Wigbert (voice)

1 episode

Rebecca Sugar

Busker (voice)

1 episode

Brad Garrett

Robert Otto (voice)

1 episode

Wallace Shawn

Humphrey (voice)

1 episode

Kate Micucci

Terri (voice)

1 episode

Cree Summer

Dr. Frakes (voice)

1 episode

Anika Noni Rose

Dr. Jan (voice)

1 episode

Cassandra Lee Morris

Leif (voice)

1 episode

Jason Ritter

Barrel (voice)

1 episode

Marlow Barkley

Rosemary Flour (voice)

1 episode

Alex Hirsch

The Curator/Frog Soos (voice)

1 episode

Matt Vogel

Crumpet (voice)

1 episode

Julian Edwards

Bailey (voice)

1 episode

Archie Yates

Jojo Potato (voice)

1 episode