Ed Asner
Joshua (voice)
Darleen Carr
Margo / Additional Voices (voice)
Terence McGovern
Derek (voice)
Rob Paulsen
Moki (voice)
Michael Rye
Narrator (voice)
Mariette Hartley
Israel (voice)
Michael Bell
(voice)
George DiCenzo
(voice)
John Randolph
(voice)
Bernard Erhard
(voice)