James Baskett (Crow (voice) (uncredited) (unconfirmed))
Herman Bing (The Ringmaster (voice) (uncredited))
Billy Bletcher (Clown (voice) (uncredited))
Edward Brophy (Timothy Q. Mouse (voice) (uncredited))
Jim Carmichael (Crow (voice) (uncredited))
Hall Johnson Choir (Choral Sounds (uncredited))
Cliff Edwards (Jim Crow (voice) (uncredited))
Verna Felton (The Elephant Matriarch / Mrs. Jumbo (voice) (uncredited))
Noreen Gammill (Catty the Elephant (voice) (uncredited))
Eddie Holden (Clown (voice) (uncredited))
Sterling Holloway (Mr. Stork (voice) (uncredited))
Malcolm Hutton (Skinny (voice) (uncredited))