Terror na Montanha-Russa
Voltar
George SegalHarry Calder
Richard WidmarkAgent Hoyt
Timothy BottomsYoung Man
Harry GuardinoKeefer
Susan StrasbergFran
Henry FondaSimon Davenport
Helen HuntTracy Calder
Dorothy TristanHelen- Harry DavisBenny Neilson
Stephen PearlmanBert Lyons- G.F. RoweWayne Moore
Wayne TippitPolice Captain Christie
Michael BellDemerest
Robert QuarryMayor- Richard AltmanMandell
- Gloria CalomeeJackie
Quinn K. RedekerOwner #2
Craig WassonHippie Boy
Jean RaseyGirl in Line- Greg ElliotBoy in Line
Tara BuckmanCoaster Attendant
Monica LewisTourist Mother
Dick WessonTourist Father
Bruce KimballBomb Squad #1
Bruce FrenchBomb Squad #2
Stephen MendilloBomb Squad #3- Larry HoltBomb Squad #4
Gene TyburnBomb Squad #5
Arthur PetersonOwner- Mark ThomasAgent with Red Hat
Ron MaelEle próprio - Sparks (sem créditos)
Russell MaelEle próprio - Sparks (sem créditos)
Steve GuttenbergMessenger (sem créditos)
Bill SorrellsSelby