The Dover Boys at Pimento University or The Rivals of Roquefort Hall

メル・ブランク

Dan Backslide / Telegraph Boy (voice) (uncredited)

ジョン・マクリーシュ

Narrator (voice) (uncredited)

Tedd Pierce

Tom Dover (voice) (uncredited)

Sara Berner

Dora Standpipe (voice) (uncredited)