Four children learn the origins of Halloween customs while trying to save the life of their friend.
| Actor | Role |
|---|---|
 Ray BradburyNarrator (voice) | Narrator (voice) |
 Leonard NimoyMr. Moundshroud (voice) | Mr. Moundshroud (voice) |
| AAnnie BarkerJenny (voice) | Jenny (voice) |
 Alex GreenwaldRalph (voice) | Ralph (voice) |
 Edan GrossTom (voice) | Tom (voice) |
 Andrew KeeganWally (voice) | Wally (voice) |
| KKevin SmetsPip (voice) (as Kevin Michaels) | Pip (voice) (as Kevin Michaels) |
 Darleen CarrAdditional Voices (voice) | Additional Voices (voice) |
 Lindsay CrouseAdditional Voices (voice) | Additional Voices (voice) |
 Mark L. TaylorAdditional Voices (voice) | Additional Voices (voice) |