Writing
The Brother from Space
1988
Pulsebeat
1985
From Hell to Victory
1979
L'anello matrimoniale
Ernesto
It's Not Good for a Man to Be Alone
1973
The Heroes
High Voltage
1972
A Lizard in a Woman's Skin
1971
A Bullet for Sandoval
1969
One on Top of the Other
Eagles Over London
The Valdemar Legacy II: The Forbidden Shadow
2010
