Heidi's Song
Diễn viên
Janet Waldo
Tinette (voice)
Lorne Greene
Grandfather (voice)
Pamelyn Ferdin
Klara (voice)
Virginia Gregg
Aunt Dete (voice)
Sammy Davis Jr.
Head Ratte (voice)
Joan Gerber
Fräulein Rottenmeier (voice)
Michael Bell
Willie (voice)
Frank Welker
Schnoddle/Hootie (voice)
Richard Erdman
Herr Sessman (voice)
Fritz Feld
Sebastian (voice)
Michael Winslow
Mountain (voice)
Peter Cullen
Gruffle (voice)