 | Alan Shay als Casper (voice) (uncredited) |
 | Jackson Beck als Professor / Redcoat (screaming) (voice) (uncredited) |
 | Jack Mercer als Paul Revere / Horse / Soldiers (voice) (uncredited) |
 | Sid Raymond als Caveman / Robert Fulton (voice) (uncredited) |
| Izzy Sparber | Director |
