Cast 66
Brenda Song
Anne Boonchuy (voice) (106 episodes)
Justin Felbinger
Sprig Plantar (voice) (106 episodes)
Bill Farmer
Hopediah Plantar (voice) (106 episodes)
Amanda Leighton
Polly 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) (5 episodes)Archie (voice) (1 episode)
John DiMaggio
Stumpy (voice) (6 episodes)
Haley Tju
Marcy Wu (voice) (6 episodes)
Aisling Bea
Captain Beatrix (voice) (5 episodes)
Kevin Michael Richardson
Mr. Flour (voice) (4 episodes)
Katie Crown
Ivy Sundew (voice) (4 episodes)
Troy Baker
Captain Grime (voice) (4 episodes)
RuPaul
Mr. X (voice) (4 episodes)
Zeno Robinson
Additional Voices (voice) (3 episodes)Young Andrias (voice) (1 episode)
Kevin McDonald
Albus Duckweed (voice) (3 episodes)
Jill Bartlett
Maddie Flour (voice) (3 episodes)
April Winchell
Fens (voice) (2 episodes)Tuti (voice) (1 episode)
Eden Riegel
Wartilda (voice) (1 episode)Maggie (voice) (1 episode)Lydia (voice) (1 episode)
Whoopi Goldberg
Mother Olm (voice) (3 episodes)
Chris Sullivan
Gunther (voice) (1 episode)Teddy (voice) (1 episode)
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) (1 episode)Lavender (voice) (1 episode)
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)
William Houston
Aldrich (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)
Directing 6
Joe Johnston
Director (26 episodes)
Jenn Strickland
Director (25 episodes)
Kyler Spears
Director (21 episodes)
Derek Kirk Kim
Director (20 episodes)
Roxann Cole
Director (12 episodes)
Production 1
Matt Braly
Executive Producer (106 episodes)
Writing 10
Adam Colás
Writer (24 episodes)
Michele Cavin
Writer (23 episodes)
Jenava Mie
Writer (22 episodes)
Gloria Shen
Writer (22 episodes)
Todd Michael McClintock
Writer (16 episodes)
Matt Braly
Writer (11 episodes)
Jack D. Ferraiolo
Writer (10 episodes)
Jeff Trammell
Story (1 episode)
Emily Brundige
Story (1 episode)
Justin Charlebois
Story (1 episode)