Director
Chris Renaud
DIRECTOR
Kyle Balda
Writer
Dr. Seuss
WRITER
Cinco Paul
Ken Daurio
Stars (in credits order)
Danny DeVito
The Loraxvoice
Ed Helms
The Once-lervoice
Zac Efron
Tedvoice
Taylor Swift
Audreyvoice
Betty White
Grammy Normavoice
Rob Riggle
Mr. O'Harevoice
Jenny Slate
Ted's Momvoice
Nasim Pedrad
Once-ler's Momvoice
Joel Swetow
1st Marketing Guyvoice
Michael Beattie
2nd Marketing Guyvoice
Dempsey Pappion
2nd Commercial Guyvoice
Elmarie Wendel
Aunt Grizeldavoice
Danny Cooksey
Brettvoice
Stephen Tobolowsky
Uncle Ubbvoice
Forest Animalsvoice
Jack Angel
Additional Voicesvoice
Bob Bergen
John Cygan
Debi Derryberry
Bill Farmer
Jess Harnell
Sherry Lynn
Danny Mann
Mona Marshall
Laraine Newman
Jan Rabson
Jim Ward
Newell Alexander
Variousuncredited
Rosemary Alexander
Monique Donnelly
Humming Fishuncredited,voice
Edie Lehmann Boddicker
Roseuncredited,singingVoice
Dan Navarro
Danuncredited,singingVoice
Fletcher Sheridan
Cy The O'Hare Delivery Guyuncredited,singingVoice
Dave B. Mitchell
1st Commercial Guyvoice
Mickie McGowan
Claira Nicole Titman
