- Country: France, Italy, West Germany
- Genres: Comedy
- Release: 1973-10-03
- Director: Roman Polanski
- Writers: Gérard Brach , Roman Polanski
- Language: English | Italian | French
- Stars: Marcello Mastroianni , Sydne Rome , Hugh Griffith (I) (1912–1980) , Romolo Valli , Guido Alberti , Henning Schlüter , Gianfranco Piacentini , Christiane Barry , Dieter Hallervorden , Elisabeth Witte
- Runtime: 112 min
- Awards: N/A
- AKA: ¿Qué? (Mexico) , Was? (Germany) , What? (United Kingdom) , ¿Qué? (Venezuela) , ¿Qué? (Argentina) , What? (Netherlands the) , What? (Portugal, Portuguese Republic) , Diary of Forbidden Dreams (United States of America) , Che? (Italy) , What? , Mikä? (Finland) , What? (Canada) , Què? (Spain) , Что? , What? (Belgium) , Quoi? (Canada) , ポランスキーの欲望の館 (Japan) , Was? (Austria) , Što? (Croatia) , Was? , Vad? (Finland) , Co? (Poland) , What? (Sweden) , Quoi? (France, French Republic) , Diario de los sueños prohibidos (Peru) , Какво? (Bulgaria) , What? (Norway) , Що? (Ukraine) , What? (United States of America) , Che? , Micsoda? (Hungary) , ¿Qué? (Spain) , Ti? (Greece) , Τι; (Greece) , Ne? (Turkey) , What? (Australia) , ¿Que? (Uruguay, Eastern Republic of) , Que? (Brazil) , Hva' (Denmark)
- Plot:
A young American woman traveling through Italy finds herself in a strange Mediterranean villa where nothing seems quite right.
- IMDB:tt0070913
What? Cast · · · ALL
Roman Polanski
Director
Marcello Mastroianni
Alex
Sydne Rome
Nancy
Hugh Griffith
(I)
(1912–1980)
Joseph Noblart
Guido Alberti
Priest
Henning Schlüter
Catone
Gianfranco Piacentini
Tony
Christiane Barry
Dresser
Piero Tordi
Man-Servant
Mogens von Gadow
German
Dieter Hallervorden
German
Romolo Valli
Giovanni
François Périer
Enzo
Roman Polanski
Mosquito
Richard McNamara
Charlie
John Karlsen
Edward
Livio Galassi
Alvaro Vitali
Cross-Eyed Painter
Renate Langer
Naked Girl with Hat (uncredited)
Carla Mancini
Nerina Montagnani