The Day It Came to Earth
Voltar- Roger ManningRonnie McGuire
Rita WilsonDebbie
Wink RobertsEddy Newton- Delight De BruineSally Baxter
- Robert GinnavenLt. Mike Kelley
- Lyle ArmstrongSgt. Larry Pinkerton
George GobelThe Professor
Ed LoverThe Creature (Lou Jacoby)- Joe BaroneA Gangster
- Conrad RothmannA Gangster
- Lou HoffmanDesk Sgt. Frank
- Bill ElfstromMayor Taylor
- Bill EubanksThe Mayor's Aide
- LeRoy SlaughterThe Drunk Driver
George StewartCampus Security Guard- Diane YannigerDorm Receptionist
Dick CurtisTear-gas Officer Curtis- Bill BorenPolice Photographer Bobby
- J. W. BestA Policeman
- Paul ClarkA Policeman
- Glen ArnoldA Policeman
- Paula MeansSorority Officer
- Dinah McKinnieSorority Officer
- Betty ElleinsA Student
- Linda HowertonA Student
- Shannon McKinnisA Student
- Monica ThaxtonA Student
- Elaina HenleyA Student
- Jim BaileyA Student
- John FieldsA Student
- Mike HarrisA Student
- Tim StewartA Stuldent
- Lee Nelson(scene deleted)