| The World Turns Backward |  1947 |  Writer | 
| Das singende Haus |  1948 |  Screenplay | 
| Espionage |  1955 |  Writer | 
| Heimatland |  1955 |  Writer | 
| The Congress Dances |  1955 |  Screenplay | 
| Symphonie in Gold |  1956 |  Screenplay | 
| Lügen haben hübsche Beine |  1956 |  Writer | 
| Lumpazivagabundus |  1956 |  Screenplay | 
| Wenn wir alle Engel wären |  1956 |  Screenplay | 
| Roter Mohn |  1956 |  Screenplay | 
| Kaiserjäger |  1956 |  Screenplay | 
| Das Glück liegt auf der Straße |  1957 |  Screenplay | 
| Vier Mädels aus der Wachau |  1957 |  Writer | 
| Die unentschuldigte Stunde |  1957 |  Writer | 
| Castle in Tyrol |  1957 |  Writer | 
| Heimweh... dort, wo die Blumen blüh'n |  1957 |  Writer | 
| Die Lindenwirtin vom Donaustrand |  1957 |  Screenplay | 
| Vienna, City of My Dreams |  1957 |  Writer | 
| Solang' die Sterne glüh'n |  1958 |  Screenplay | 
| Man müßte nochmal zwanzig sein |  1958 |  Writer | 
| Hoch klingt der Radetzkymarsch |  1958 |  Screenplay | 
| Melody and Rhythms |  1959 |  Writer | 
| Zwölf Mädchen und ein Mann |  1959 |  Screenplay | 
| Der Schatz vom Toplitzsee |  1959 |  Writer | 
| Weit ist der Weg |  1960 |  Writer | 
| … und du mein Schatz bleibst hier |  1961 |  Writer | 
| Nur der Wind |  1961 |  Writer | 
| Im schwarzen Rössl |  1961 |  Writer | 
| Drei Liebesbriefe aus Tirol |  1962 |  Screenplay | 
| Das ist die Liebe der Matrosen |  1962 |  Screenplay | 
| Und ewig knallen die Räuber |  1962 |  Screenplay | 
| Das haben die Mädchen gern |  1963 |  Screenplay | 
| Ist Geraldine ein Engel? |  1963 |  Screenplay | 
| Jack and Jenny |  1963 |  Screenplay | 
| Unser Wien |  1964 |  Writer | 
| Rote Lippen soll man küssen |  1964 |  Writer | 
| Full Hearts and Empty Pockets |  1964 |  Writer | 
| I Learned It from Father |  1964 |  Screenplay | 
| Die große Kür |  1964 |  Screenplay | 
| Happy End am Wörthersee |  1964 |  Writer | 
| Liebesgrüße aus Tirol |  1964 |  Writer | 
| Ruf der Wälder |  1965 |  Writer | 
| Count Bobby, the Terror of the Wild West |  1965 |  Writer | 
| Ferien mit Piroschka |  1965 |  Writer | 
| Jerry Cotton: The Trap Snaps Shut at Midnight |  1966 |  Screenplay | 
| Happy-End am Wolfgangsee |  1966 |  Screenplay | 
| How to Seduce a Playboy? |  1966 |  Writer | 
| The Sweet Sins of Sexy Susan |  1967 |  Writer | 
| Das große Glück |  1967 |  Screenplay | 
| Mittsommernacht |  1967 |  Screenplay | 
| Otto ist auf Frauen scharf |  1968 |  Screenplay | 
| Tower of Screaming Virgins |  1968 |  Writer | 
| Sexy Susan Sins Again |  1968 |  Writer | 
| House of Pleasure |  1969 |  Screenplay | 
| The Brazen Women of Balzac |  1969 |  Screenplay | 
| The Sweet Pussycats |  1969 |  Writer | 
| Spanking at School |  1969 |  Writer | 
| Charleys Onkel |  1969 |  Screenplay | 
| Unser Doktor ist der Beste |  1969 |  Writer | 
| The Viking Who Became a Bigamist |  1969 |  Screenplay | 
| Die liebestollen Dirndl von Tirol |  1969 |  Writer | 
| Hilfe, ich liebe Zwillinge! |  1969 |  Screenplay | 
| Sexy Susan Knows How...! |  1970 |  Writer | 
| When the Mad Aunts Arrive |  1970 |  Screenplay | 
| Wenn du bei mir bist |  1970 |  Screenplay | 
| The Hostess Exceeds All Bounds |  1970 |  Writer | 
| Musik, Musik - da wackelt die Penne |  1970 |  Screenplay | 
| Wer zuletzt lacht, lacht am besten |  1971 |  Writer | 
| The Naked Countess |  1971 |  Writer | 
| Josefine Mutzenbacher II - Meine 365 Liebhaber |  1971 |  Writer | 
| A Bit of Everything |  1971 |  Screenplay | 
| Ausser Rand und Band am Wolfgangsee |  1972 |  Writer | 
| Kinderarzt Dr. Fröhlich |  1972 |  Writer | 
| Cry of the Black Wolves |  1972 |  Writer | 
| The Games Schoolgirls Play |  1972 |  Writer | 
| Mensch, ärgere dich nicht |  1972 |  Screenplay | 
| Alleluja & Sartana Are Sons... Sons of God |  1972 |  Writer | 
| Abenteuer eines Sommers |  1973 |  Writer | 
| The Countess Died of Laughter |  1973 |  Writer | 
| Blau blüht der Enzian |  1973 |  Writer | 
| Das Wandern ist Herrn Müllers Lust |  1973 |  Screenplay | 
| Hell Hounds of Alaska |  1973 |  Writer | 
| The Twins from Immenhof |  1973 |  Writer | 
| Frühling auf Immenhof |  1974 |  Writer | 
| Zwei himmlische Dickschädel |  1974 |  Writer | 
| Inn of 1000 Sins |  1975 |  Writer | 
| Vanessa |  1976 |  Writer | 
| Das chinesische Wunder |  1977 |  Writer | 
| Die Gräfin vom Naschmarkt |  1980 |  Writer | 
| The Butcher |  1981 |  Screenplay |