The Poppy Is Also a Flower (1966)

 Poppies Are Also Flowers, Operation Opium, Danger Grows Wild

The Treasure of San Gennaro (1966)

 Operazione San Gennaro

Terror of the Mad Doctor (1962)

 Das Testament des Dr. Mabuse, The Last Will of Dr. Mabuse

Our Man in Marrakesh (1966)

  Bang, Bang, Bang! Marrakesh, Bang! Bang! You’re Dead!

Diabolically Yours (1967)

 Diaboliquement vôtre

When Women Had Tails (1970)

 Quando le donne avevano la coda

When Women Lost Their Tails (1972)

 Quando le donne persero la coda

Puzzle (1974)

  L’uomo senza memoria