A more lasting success for Dutch film came in the 1970s, mostly under the influence of one man: Paul Verhoeven. Verhoeven's five films of the decade – "Business Is Business" ("Wat zien ik?", 1971), "Turkish Delight" ("Turks Fruit", 1973), "Katie Tippel" ("Keetje Tippel", 1975), "Soldier of Orange" ("Soldaat van Oranje", 1977) and "Spetters" (1980) – were box-office hits; they are still in the top-twenty most successful Dutch films ever. "Turkish Delight" and "Soldier of Orange" were successful abroad as well and eventually led to Verhoeven's Hollywood career. In 2006 Verhoeven returned to his own language and made "Black Book" ("Zwartboek"), his first Dutch spoken film since "The Fourth Man" (1983).