Paul Michael GlaserDr. Peter Ross Susan HoganJenny St Clair John ColicosInspector Barnes Patricia CollinsDr. Alice Toland Alexandra StewartBarbara Grey Kenneth WelshSergeant Wheeler Jimmy SangsterSceneggiatore Andree BrodeurSet Decoration David JaquestArt Direction Reginald H. MorrisDirector Of Photography David R. BeecroftHairdresser Aleida MacDonaldWardrobe Supervisor Kathy SouthernMakeup Artist André GagnonCompositore Musicale Originale Peter BurgessSound Editor Tim McCauleyMusic Supervisor Nolan RobertsSound Recordist David ShepherdResponsabile di Produzione 
