| 1999 |
La Donna del Treno Film |
Writer |
| 1992 |
1662 - Im Zeichen der Inquisition Film |
Writer |
| 1988 |
Top Line - Das Geheimnis des Azteken-Berges Film |
Writer |
| 1987 |
Caligula II - Die Huren des Caligula Film |
Writer |
| 1984 |
Murder Rock Film |
Screenplay |
| 1981 |
Männer mögen's heiß Film |
Writer |
| 1979 |
Io zombo, tu zombi, lei zomba Film |
Story, Screenplay |
| 1979 |
Una donna di notte Film |
Writer |
| 1978 |
Dove vai in vacanza? Film |
Story |
| 1978 |
Kommissar Mariani - Zum Tode verurteilt Film |
Writer |
| 1978 |
I figli non si toccano! Film |
Story, Screenplay |
| 1978 |
Meine drei Cousinen Film |
Writer |
| 1977 |
Die sieben schwarzen Noten Film |
Screenplay, Story |
| 1977 |
Anna - Ich war ihm hörig Film |
Writer |
| 1975 |
Operation misslungen - Patient lebt Film |
Writer |
| 1974 |
L'eredità dello zio buonanima Film |
Screenplay |
| 1974 |
Day-Killer - Pulsschlag des Todes Film |
Story, Screenplay |
| 1974 |
Die Teufelsschlucht der wilden Wölfe Film |
Story, Screenplay |
| 1973 |
Jack London's Wolfblut Film |
Writer |
| 1973 |
Die Knallschote der Armee Film |
Story, Screenplay |
| 1973 |
Le Mataf Film |
Writer |
| 1973 |
Ein Pate kommt selten allein Film |
Screenplay |
| 1972 |
Quäle nie ein Kind zum Scherz Film |
Screenplay, Story |
| 1972 |
Das Rätsel des silbernen Halbmonds Film |
Screenplay |
| 1971 |
I due assi del guantone Film |
Screenplay |
| 1971 |
Los buitres cavarán tu fosa Film |
Screenplay |
| 1971 |
Ma che musica maestro Film |
Story, Screenplay |
| 1971 |
Eine Eidechse in der Haut einer Frau Film |
Screenplay, Story |
| 1971 |
Il clan dei due Borsalini Film |
Story, Screenplay |
| 1971 |
Grüße von der Cosa Nostra Film |
Screenplay |
| 1970 |
Zwei Trottel in der Fußball-Liga Film |
Story, Screenplay |
| 1970 |
Sartana - Noch warm und schon Sand drauf Film |
Screenplay |
| 1970 |
I due maggiolini più matti del mondo Film |
Story, Screenplay |
| 1970 |
Satiricosissimo Film |
Story, Screenplay |
| 1969 |
Die Nackte und der Kardinal Film |
Story, Screenplay |
| 1969 |
Nackt über Leichen Film |
Story, Screenplay |
| 1969 |
Zingara Film |
Story, Screenplay |
| 1969 |
Gli infermieri della mutua Film |
Story, Screenplay |
| 1968 |
I Nipoti di Zorro Film |
Story, Screenplay |
| 1968 |
I due Crociati Film |
Story, Screenplay |
| 1968 |
Zum Krepieren befohlen Film |
Writer |
| 1968 |
Capriccio all'italiana Film |
Writer |
| 1968 |
Franco, Ciccio e le vedove allegre Film |
Screenplay |
| 1967 |
Die Abenteuer des Kardinal Braun Film |
Story, Screenplay |
| 1967 |
Der Barbier von Sevilla Film |
Story, Screenplay |
| 1967 |
I due vigili Film |
Screenplay |
| 1967 |
Ein Stoßgebet für drei Kanonen Film |
Screenplay, Story |
| 1967 |
Hochkarätiger Einsatz Film |
Writer |
| 1967 |
Zwei Trottel gegen Django Film |
Story, Screenplay |
| 1967 |
Quando dico che ti amo Film |
Writer |
| 1967 |
Komm Gorilla, schlag zu! Film |
Screenplay |
| 1967 |
Il lungo, il corto, il gatto Film |
Story, Screenplay |
| 1967 |
Die Doppelgänger Film |
Writer |
| 1967 |
Hexen von heute Film |
Screenplay |
| 1967 |
Come rubammo la bomba atomica Film |
Story, Screenplay |
| 1966 |
Töte, Ringo, töte Film |
Story, Screenplay |
| 1966 |
The Beckett Affair Film |
Screenplay, Story |
| 1966 |
Missione sabbie roventi Film |
Screenplay |
| 1966 |
Der Unbesiegbare Film |
Writer |
| 1966 |
Come svaligiammo la Banca d'Italia Film |
Screenplay |
7.3
Film
7.0
Film
6.5
Film
7.1
Film
6.4
Film
7.1
Film
5.8
Film
6.2
Film
6.0
Film
5.6
Film
6.4
Film
5.1
Film
6.1
Film
6.5
Film
6.3
Film
6.7
Film
6.5
Film
6.1
Film