Tad (voice)
Debi Derryberry
Mr. Frog (voice)
Joey Camen
Professor Quigley (voice)
Tony Pope
Letters (voice)
Roger Rose
Kevin Schon
Mrs. Frog / Letters (voice)
Sheryl Bernstein
Berfter / Letters (voice)
Joe Alaskey
Ogie Banks
Lily (voice)
Sandy Fox
Additional Characters (voice)
Ginny Westcott
A Students (voice)
Henry Gifford
Michael Mendelson
Leap (voice)
Candi Milo
Director
Roy Allen Smith
Songs
Craig Dobbin
Executive Producer
Chris D'Angelo
Brian Mann
Post Production Supervisor
Tom Gleason
Jeanne Parson