Jeff Tracy (voice)
Lady Penelope Creighton-Ward (voice)
Scott Tracy (voice)
Virgil Tracy / Hogarth (voice)
Alan Tracy / Carter (voice)
Gordon Tracy / Brains / Aloysius Parker (voice)
John Tracy / Narrator (voice)
Black Phantom / Captain Foster (I) / Lane (voice)
Tin-Tin / Indian Fortune-Teller (voice)
Captain Foster (II) (voice)
James Glenn (voice)