Lou Castel (born Ulv Quarzell; 28 May 1943) is a Swedish actor who became known through his work in Italian films.
| 2021 | Marx può aspettare as Alessandro / Giovanni / Pippo (archive footage) (uncredited) |
| 2020 | Il caso Braibanti as Self |
| 2019 | Drive Me Home as Karl |
| 2019 | Paris Biziz |
| 2018 | Guarda in alto as Baobab |
| 2018 | I Feel Good as Grégory (le costaud) |
| 2016 | A Pugni Chiusi as Self |
| 2016 | Les rues de Pantin |
| 2015 | Die Geschlechtskriegerinnen as Frank Ewington |
| 2015 | Terra |
| 2014 | Jour et nuit, delle donne e degli uomini perduti |
| 2013 | Hotel de l'Univers |
| 2013 | Gare du Nord as Ali, tramp |
| 2013 | Halbschatten as Daniel |
| 2013 | La lapidation de Saint Étienne |
| 2013 | La Religieuse as Baron de Lasson |
| 2012 | Casa dolce casa |
| 2012 | L'Œil de l'astronome as The old astronomer |
| 2012 | Ein Mädchen namens Yssabeau as Physician |
| 2011 | Dr. Ketel - Der Schatten von Neukölln as Dr. Wissmann |
| 2011 | Nuits transparentes |
| 2011 | Medée miracle as Créon |
| 2008 | La rabbia as Spazzino |
| 2008 | Le Petit Chaperon rouge as Zack Wolf |
| 2007 | La Question humaine as Arie Neumann |
| 2007 | Le corps sublime |
| 2007 | 1, 2, 3, Whiteout |
| 2006 | L'Opération de la dernière chance as Vladimir Cosmos |
| 2006 | El Cantor as Clovis Fishermann |
| 2005 | A Need for Change: The Making of 'Fists in the Pocket' as Self |
| 2005 | Étoile violette as Jean-Jacques |
| 2004 | Je veux quelque chose et je ne sais pas quoi as Rabbin |
| 2003 | Tiresia as Charles |
| 2002 | Bungalow as Paar am Bahnhof |
| 2002 | Promenaux |
| 2001 | A proposito degli effetti speciali |
| 2001 | Clément as François |
| 1999 | Love |
| 1999 | Louise (Take 2) |
| 1999 | La vie ne me fait pas peur as A teacher |
| 1998 | Amours décolorées |
| 1997 | Sinon, oui |
| 1997 | Sorrisi asmatici: fiori del destino as Vent |
| 1997 | Petites as Geography Teacher |
| 1996 | Irma Vep as José Mirano |
| 1996 | Encore as Metro salesman |
| 1996 | Trois vies et une seule mort as Bum #1 |
| 1993 | La naissance de l'amour as Paul |
| 1992 | Assolto per aver commesso il fatto as Hartman |
| 1992 | Zuppa di pesce as Franco |
| 1992 | Manila paloma blanca as Guido |
| 1991 | Uova di garofano as Silvano as an adult |
| 1991 | Şiddet Yılı as Round Faced Man |
| 1991 | Fuga da Kayenta as McDonaldson |
| 1991 | Perduta as Narratore |
| 1990 | La Sposa Di San Paolo |
| 1990 | Gli angeli del potere as Josef, Maria's husband |
| 1990 | Fuga dal paradiso as Oleg |
| 1989 | Saat Kaç? as il pescatore muto |
| 1988 | Rorret as Joseph Rorret |
| 1987 | Man on Fire as Violente |
| 1987 | Avec Mariola as Self |
| 1987 | Nanou as Italian activist |
| 1986 | Hôtel du Paradis as Tramp |
| 1986 | Fraulein as André |
| 1986 | Couple as Self |
| 1986 | L'Île au trésor as Doctor / Father |
| 1985 | Elle a passé tant d'heures sous les sunlights... as Marie's friend |
| 1984 | Campo Europa as Silvio |
| 1984 | Trauma as Le Maitre |
| 1984 | Der Beginn aller Schrecken ist Liebe as Traugott |
| 1982 | Gli occhi, la bocca as Giovanni Pallidissimi / Pippo Pallidissimi |
| 1981 | Cinématon XIII as N°129 |
| 1981 | Parano as Michel |
| 1980 | Ombre as Renato |
| 1979 | Suor Omicidi as Peter |
| 1978 | L'osceno desiderio as Father Clark |
| 1978 | Couleur chair as le psychiatre |
| 1978 | Violanta as Silver |
| 1977 | Mr. Mean as Huberto |
| 1977 | Italia: Ultimo atto? as Marco |
| 1977 | Les enfants du placard |
| 1977 | Amerikalı Arkadaşım as Rodolphe |
| 1977 | Cambio de sexo as Durán |
| 1977 | Porci con le ali as Marcello |
| 1976 | The Cassandra Crossing as Swedish Terrorist |
| 1976 | Caro Michele as Osvaldo |
| 1976 | Come una rosa al naso as Luciano |
| 1975 | Faccia di spia as Torturer |
| 1974 | Die Knacker as Gorski |
| 1974 | Gangsterfilmen |
| 1974 | Voyage en Grande Tartarie |
| 1974 | Nada as D'Arey |
| 1973 | Der scharlachrote Buchstabe as Rev. Dimmesdale |
| 1972 | Pianeta Venere |
| 1972 | Terza ipotesi su un caso di perfetta strategia criminale as Carlo |
| 1971 | Nel nome del padre as Salvatore, a servant |
| 1971 | Warnung vor einer heiligen Nutte as Jeff |
| 1971 | Stress as Gilberto |
| 1970 | ¡Mátalo! as Ray / Todd |
| 1970 | Bocche cucite as Carmelo La Manna |
| 1970 | Con quale amore con quanto amore as Ernesto |
| 1969 | Orgasmo as Peter Donovan |
| 1968 | Galileo as padre Charles |
| 1968 | Lucrezia as Cesare Borgia |
| 1968 | I protagonisti as Taddeu |
| 1968 | Grazie, zia as Alvise |
| 1967 | Requiescant as 'Requiescant' |
| 1967 | A Bullet for the General as Bill Tate |
| 1967 | Transfert Per Kamera Verso Virulentia as Self |
| 1966 | Francesco d'Assisi as Francesco d'Assisi |
| 1965 | I pugni in tasca as Alessandro |
| 1963 | Leopar as Party Guest (uncredited) |
| High Grounds |
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