| 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 |
