Mariel HemingwayDorothy Stratten Cliff RobertsonHugh Hefner Carroll BakerDorothy's Mum David ClennonMartin "Geb" Gebber Josh MostelPrivate Detective Sidney MillerNightclub Owner Sheila AndersonExotic Dancer Jordan ChristopherPeter Rose Neva PattersonPlayboy Executive Jacqueline ColemanNightclub Dancer Stuart DamonVince Roberts Norman Browning1st Detective Paul RyanRadio Interviewer Michael Joel ShapiroPlayboy Assistant John HornNightclub Owner L.A. David W. RoseAssistant Director / Assistente Regista Liis KaileyAram's Assistant Robert PicardoInterviewer Lonny ChinPlayboy Mansion Guest Venus PinkstonPlayboy Mansion Guest Tracy VaccaroPlayboy Mansion Guest Michele HillPlayboy Mansion Guest Kim St. LeonPlayboy Mansion Guest Sulinda WatsonPlayboy Mansion Guest Cathy St. GeorgePlayboy Mansion Guest Katrina von SplawnPlayboy Mansion Guest Carol HillsPlayboy Mansion Guest Kristine GarboPlayboy Mansion Guest Catherine GilmorePlayboy Mansion Guest Charlene HowellPlayboy Mansion Guest David CameronPaul's Party Guest Stacey TotenPaul's Party Guest Michael LevittanPaul's Party Guest Lorraine MichaelsPaul's Party Guest Bonnie KannerPaul's Party Guest Toni PetriePaul's Party Guest Don JonesGetaway - Prom Band George McKensieGetaway - Prom Band Martin EadeGetaway - Prom Band Jim CrossGetaway - Prom Band Don KitchenGetaway - Prom Band Rick WebbGetaway - Prom Band Peter OhrnbergerGetaway - Prom Band Daniel KeoughPlayboy Mansion Guest (uncredited) Tina TylerPlayboy Mansion Guest (uncredited) Gwen WellesPlayboy Mansion Guest (uncredited) Alison BrownPlayboy Mansion Guest (uncredited) Sam BehrensBusinessman (uncredited) Bob FosseRegista / Sceneggiatura Wolfgang GlattesProduttore / First Assistant Director Grace BlakeProduttore Associato Michael S. BoltonArt Direction Kimberley RichardsonSet Decoration Anne D. McCulleySet Decoration Jack G. Taylor Jr.Art Direction Sven NykvistDirector Of Photography Albert WolskyCostume Design Ken ChaseMakeup Supervisor Susan GermaineHairstylist Bruce EricksenCostume Supervisor Glen SanfordAssistente Regista Tony GittelsonSecond Assistant Director David W. RoseAssistant Director / Assistente Regista Christine WilsonSupervisore della Sceneggiatura Betty A. GriffinSupervisore della Sceneggiatura Ralph BurnsCompositore Musicale Originale David M. RonneSound Mixer Lynn SableApprentice Sound Editor Louis BertiniAssistant Sound Editor Paul CoombeSound Re-Recording Mixer Lee DichterSound Re-Recording Mixer Michael TronickMusic Editor B.J. ClaydenBoom Operator John B. SchuylerBoom Operator Sanford RackowSound Editor Dan SableSupervising Sound Editor Melissa A. HigginsAssistant Sound Editor Lynne CarrowLocal Casting Pennie DuPontLocal Casting Larry RapaportUnit Production Manager Gordon MarkLocation Manager Paul L. TuckerUnit Production Manager