O Cérebro Maligno
Voltar
Lew AyresDr. Patrick J. Cory
Nancy ReaganJanice Cory
Gene EvansDr. Frank Schratt
Steve BrodieHerbie Yocum
Tom PowersDonovan's Washington Advisor
Lisa HowardChloe Donovan
James AndersonChief Tuttle
Victor SutherlandNathaniel Fuller- Michael ColganTom Donovan
Peter AdamsMr. Webster
Harlan WardeTreasury Agent Brooke
Shimen RuskinTailor
John HamiltonMr. McNish (sem créditos)
Don BrodieDetective Who Follows Dr. Cory from Hotel (sem créditos)- Stapleton KentW. J. Higgins (sem créditos)
Frank McLureMan leaving Fuller's Office (sem créditos)- William CottrellDr. Crane (sem créditos)
- Max WagnerStation Agent (sem créditos)
- Sam HarrisMan leaving Fuller's Office (sem créditos)
Paul Hoffmann- Mark Lowell
- Walter Merrill
Charles Sullivan- Katherine Yorke