Cast principale
Sheldon Leonard
Linus (voice)
Carl Reiner
Billy Bird / Sascha Grouse / Dinny Kangaroo (voice)
Bob McFadden
Lovable Truly / Rory Raccoon / So Hi (voice)
Gerry Matthews
Sugar Bear (voice)
Jesse White
C. Claudius Crow (voice)
Ruth Buzzi
Granny Goodwitch (voice)
Jonathan Winters
The Giant (voice)
Jerry Stiller