Frosty the Snowman (voice)
Jackie Vernon
Narrator (voice)
Jimmy Durante
Professor Hinkle (voice)
Billy De Wolfe
Santa Claus / Traffic Cop / Additional Voices (voice)
Paul Frees
Teacher / Karen / Additional Voices (voice)
June Foray
Karen (uncredited)
Suzanne Davidson
Karen's friends (uncredited)
Greg Thomas
Animation Director
Osamu Dezaki
Music Director
Maury Laws
Theme Song Performance
Director
Arthur Rankin, Jr.
Producer
Jules Bass
Writer
Romeo Muller
Editor
Irwin Goldress
Sound Engineer
Phil Kaye
Sound Recordist
Eric Tomlinson
Character Designer
Paul Coker Jr.
Sound Re-Recording Mixer
Bob Elder
Animation Supervisor
Steve Nakagawa
Key Animation
Akio Sugino
Jim Harris